The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1975)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1977)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1984)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 1998)

The Wilson bulletin - Agassiz Association. Wilson Ornithological Chapter. (Wilson Ornithological Society, 2005)

Wilson's American ornithology : with notes by Jardine ; to which is added a synopsis of American birds, including those described by Bonaparte, Audubon, Nuttall, and Richardson - Brewer, T. M. (Thomas Mayo), 1814 -1880 (Otis, Broaders, and Co, 1840)

Wilson's American ornithology, with notes by Jardine. To which is added a synopsis of American birds, including those described by Bonaparte, Audubon, Nuttall, and Richardson, by T.M. Brewer - Brewer, T. M. (Thomas Mayo), 1814 -1880 (T.L. Magagnos, 1854)

Wilson's garden guide : better seeds for getter gardens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilson's Seeds, 1952)

Wilson's garden guide : better seeds for getter gardens - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilson's Seeds, 1954)

Wilson's Seeds, 1945 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilson's Seeds, 1945)

Wilson's seeds : better seeds for better gardens, 1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilson's Seeds, 1948)

Wilson's seeds : better seeds for better gardens, 1949 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilson's Seeds, 1949)

Wilson's seeds for better gardens, 1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilson's Seeds, 1946)

Wilson's seeds for better gardens, 1947 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wilson's Seeds, 1947)

The Wing Seed Co. [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wing Seed Co, 1920)

The Wing Seed Co. [catalog], Mechanicsburg, Ohio : 1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wing Seed Co, 1921)

Wings seed book - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wing Seed Co, 1915)

Winter and spring trade list : 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Good & Reese Company, 1922)

Winter price list. season, 1921-22. No. 4 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rio Grande Horticultural Association, 1921)

Winter wholesale price list : January 15, 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Willis Nursery Co, 1942)

Winterson's garden guide : autumn, 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Winterson's Seed Store, 1913)

Winterson's garden guide : season 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Winterson's Seed Store, 1916)

Winterson's garden guide : spring 1911 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (E.F. Winterson Co, 1911)

Die Wirbellosen des Weissen Meeres. Erster Band : zoologische Forschungen an der Küste des Solowetzkischen Meerbusens in den Sommermonaten der Jahre 1877, 1878, 1879 und 1882 - Wagner, Nicolas. (W. Engelmann, 1885)

Wissenschaftliche Ergebnisse der Deutschen Zentral-Africa-Expedition, 1907-1908 : unter Führung Adolf Friedrichs, Herzogs zu Mecklenburg - Friedrich, Adolf Duke of Mecklenburg-Schwerin, 1873 -1969 (Klinkhardt & Biermann, 1913)

Wissenschaftliche Ergebnisse der Deutschen Zentral-Africa-Expedition, 1907-1908 : unter Führung Adolf Friedrichs, Herzogs zu Mecklenburg - Friedrich, Adolf Duke of Mecklenburg-Schwerin, 1873 -1969 (Klinkhardt & Biermann, 1914)

Wissenschaftliche Meeresuntersuchungen - Kommission zur wissenschaftlichen Untersuchung der deutschen Meere in Kiel. (Lipsius und Tischer [etc.], 1873)

Wissenschaftliche Meeresuntersuchungen - Kommission zur wissenschaftlichen Untersuchung der deutschen Meere in Kiel. (Lipsius und Tischer [etc.], 1874)

Wissenschaftliche Meeresuntersuchungen - Kommission zur wissenschaftlichen Untersuchung der deutschen Meere in Kiel. (Lipsius und Tischer [etc.], 1882)

Wissenschaftliche Meeresuntersuchungen - Kommission zur wissenschaftlichen Untersuchung der deutschen Meere in Kiel. (Lipsius und Tischer [etc.], 1893)

Wissenschaftliche Meeresuntersuchungen - Kommission zur wissenschaftlichen Untersuchung der deutschen Meere in Kiel. (Lipsius und Tischer [etc.], 1887)

Wissenschaftliche Meeresuntersuchungen - Kommission zur wissenschaftlichen Untersuchung der deutschen Meere in Kiel. (Lipsius und Tischer [etc.], 1894)

Wissenschaftliche Meersuntersuchungen. Abt. Helgoland - Biologische Anstalt Helgoland. (Lipsius und Tischer, 1919)

"The woman florist" Miss Ella V. Baines Springfield, Ohio : spring 1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Baines, 1921)

The woman florist Miss Ella V. Baines Springfield, Ohio : spring 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Baines, 1922)

The woman florist Miss Ella V. Baines Springfield, Ohio : spring 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Baines, 1923)

The wonderful climbing American beauty rose - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Great Western Plant Co, 1916)

The wonderful new rose hoosier beauty : see first page for description and price - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Baines, 1918)

The wonderful new rose "sunburst". 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Good & Reese Co, 1916)

Wood-Howell Nurseries descriptive catalog and price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wood-Howell Nurseries, 1932)

Wood-Howell Nurseries price list, spring 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wood-Howell Nurseries, 1933)

Wood notes wild, notations of bird music - Cheney, John Vance, 1848 -1922 (Lee and Shepard, 1892)

Wood's garden & farm guide : high grade seeds for 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1915)

Wood's high grade seeds. 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1916)

Wood's high grade seeds and farm and garden guide for 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1913)

Wood's high grade seeds [and] garden guide for 1914 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1914)

Wood's high grade seeds and guide for the farm and garden : 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1912)

Wood's high grade seeds for 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1917)

Wood's seed catalog, spring 1945 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1945)

Wood's seeds. 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1919)

Wood's seeds : 1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1921)

Wood's seeds : 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1922)

Wood's seeds : 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1923)

Wood's seeds : 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1924)

Wood's seeds : 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1926)

Wood's seeds : 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1927)

Wood's seeds, 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1930)

Wood's seeds, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1931)

Wood's seeds, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1935)

Wood's seeds for 1918 : if you want the best of gardens, plant Wood's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1918)

Wood's seeds for 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1920)

Wood's seeds for 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1925)

Wood's seeds for fall planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1914)

Wood's seeds for fall planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1911)

Wood's seeds for Fall planting. 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1919)

Wood's seeds for fall planting. 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1918)

Wood's seeds for fall planting. 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1917)

Wood's seeds for Fall planting : 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1920)

Wood's seeds for fall planting 1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1921)

Wood's seeds for fall planting 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1922)

Wood's seeds for fall planting 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1924)

Wood's seeds for fall planting 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1925)

Wood's seeds for fall planting 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1926)

Wood's seeds for fall planting : August 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1912)

Wood's seeds for fall planting : August, 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1915)

Wood's seeds for fall planting : August, 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1916)

Wood's tested seeds : 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1928)

Wood's tested seeds, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1932)

Wood's tested seeds, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1933)

Wood's tested seeds, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1934)

Wood's tested seeds, 1942 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1942)

Wood's tested seeds, 1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1948)

Wood's tested seeds, 1949 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1949)

Wood's tested seeds : for spring 1947 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.W. Wood & Sons, 1947)

Woodgro 1935 seed manual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Wood & Sons Inc, 1935)

Woodgro 1936 seed manual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Wood & Sons Inc, 1936)

Woodgro 1937 seed manual - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Thomas Wood & Sons Inc, 1937)

Woodruff Boyce annual [of] vegetable, field, flower and garden seed, nursery stock, ornamental shrubs : 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Woodruff-Boyce Seed Co, 1920)

Woodruff Boyce annual. vegetable, field, flower and garden seed, nursery stock, ornamental shrubs. 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Woodruff-Boyce Seed Co, 1919)

Woolson & Co.'s catalogue of hardy perennial plants and price list : spring and fall of 1879 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Woolson & Co, 1879)

Woolson & Co.'s descriptive catalogue of hardy perennial plants and price list : spring and fall of 1880 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Woolson & Co, 1880)

World Atlas of Biodiversity: earth's living resources in the 21st century - Groombridge, Brian (UNEP-WCMC, 2002)

The world best seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elliott Nursery Co, 1922)

World famous flower and vegetable seeds : 1943 spring edition - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Deposit Seed Company, 1943)

World famous irises and peonies, 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Robert Wayman, 1941)

The world of the sea - Moquin-Tandon, Alfred, 1804 -1863 (Casell, Petter and Galpin, 1869)

World Plant Conservation Bibliography (1990)

The world's best roses and rare perennials, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Suhr's Flower Farms, 1936)

World's choicest collection of iris and peonies for fall planting - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bobbink & Atkins, 1922)

The world's finest irises : 1929 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Robert Wayman, 1929)

The world's finest irises, 1930 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Robert Wayman, 1930)

World treasures from Flowerland - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Paul J. Howard's Horticultural Establishment, 1935)

World treasures from Flowerland : 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Paul J. Howard's Horticultural Establishment, 1937)

"Worth while" peonies, iris & gladiolus - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wales Road Gardens, 1928)

The W.W. Barnard Co.'s wholesale price list 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.W. Barnard Co.], 1924)

W.W. Rawson & Co. seedsmen - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.W. Rawson & Co, 1905)

W.W. Rawson & Co. seedsmen - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.W. Rawson & Co, 1906)

Wyatt's bulbs plants seeds garden supplies : fall 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1928)

Wyatt's garden book : seeds, plants, bulbs, garden supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1930)

Wyatt's garden book : seeds, plants, bulbs, garden supplies - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1929)

Wyatt's garden guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt & Sons Co, 1924)

Wyatt's garden guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt & Sons Co, 1926)

Wyatt's garden guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt & Sons Co, 1930)

Wyatt's garden guide : 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt & Sons Co, 1925)

Wyatt's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1939)

Wyatt's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1937)

Wyatt's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1938)

Wyatt's spring catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1933)

Wyatt's spring catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1934)

Wyatts seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1935)

Wyatts seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Job P. Wyatt and Sons, 1936)

Wylie's hardy perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wylie Nurseries, 1923)

Wylie's hardy perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wylie Nurseries, 1926)

Yard and garden; a book of practical information for the amateur gardener in city, town or suburb - Baker, Tarkington, 1878 -1924 (The Bobbs-Merrill company, 1908)

Year book - Toronto Horticultural Society (1910)

Year book 1922 : Perfegro field, flower and vegetable seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed, 1922)

Year book 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bros. Co, 1923)

Year book 1923 : Perfegro field-flower and vegetable seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed Co, 1923)

Year book 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bros. Co, 1924)

Year book 1925 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bros. Co, 1925)

Year book 1925 : Perfegro brand vegetable, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed Company, 1925)

Year book 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ross Bros. Co, 1926)

Year book 1926 : Perfegro field-flower and vegetable seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed Co, 1926)

Year book 1927 : Perfegro brand vegetable, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed Co, 1927)

Year book 1928 : Perfegro brand vegetable, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed Company, 1928)

Year book 1929 : Perfegro brand vegetable, field and flower seeds for market gardeners and home planters - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed Company, 1929)

Year book 1930 : Perfegro brand vegetable, field and flower seeds for market gardeners and home planters - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed Company, 1930)

Year book 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed Co, 1932)

Year book 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed Co, 1933)

Year book 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (State Nursery & Seed Co, 1937)

Year book - Carnegie Institution of Washington - Carnegie Institution of Washington (Carnegie Institution of Washington, 1911)

Year book for 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (State Nursery & Seed Co, 1934)

Year book for 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (State Nursery & Seed Co, 1935)

Year book for 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (State Nursery & Seed Co, 1936)

Year book of 1931 : Perfegro brand vegetable, farm and flower seeds for critical planters - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Rocky Mountain Seed Co, 1931)