The Stephen Hoyt's Sons Co., Inc. [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stephen Hoyt's Sons Co., Inc, 1922)

The Stephen Hoyt's Sons Co., Inc. [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stephen Hoyt's Sons Co., Inc, 1923)

The Stephen Hoyt's Sons Company, Incorporated : [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Company, 1920)

The steward : newsletter of Alberta's natural and protected areas and the people who care for them - Alberta. Natural; Protected Areas Section. (Natural and Protected Areas Section of Alberta Forestry, Lands and Wildlife, 1994)

The stipitate hydnums of Nova Scotia - Harrison, Kenneth A. (Research Branch, Canada Dept. of Agriculture, 1961)

Stout manual training school; a handbook for planning and planting small home grounds ... with a list of native and commonly cultivated plants that are represented in the collection upon the Stout manual training school grounds - Manning, Warren H. (Warren Henry), 1860 -1938 (Stout manual training school, 1899)

Strasburger's Text-book of botany - Strasburger, Eduard, 1844 -1912 (Macmillan, 1921)

Street and shade trees. Practical essays on the subject of trees of street and lawn planting, with directions for transplanting, and a list of desirable trees - Powell, E. C. (Edwin C.) (Rural Pub. Co, 1893)

Structural and systematic botany: being an arrangement of plants, forming a basis for the study of botany, either on the Linnaean or natural systems - Smith, Edward, 1818? -1874 (C. Griffin, 1855)

A student's text-book of botany - Vines, Sydney Howard, 1849 -1934 (S. Sonnenschein & co, 1896)

Studies in forest pathology : II. the biology of Fomes Pinicola (SW.) Cooke - Canada. Department of Agriculture. (: Department of Agriculture, 1929)

Studies of plant life in Canada; or, Gleanings from forest, lake and plain - Traill, Catherine Parr Strickland, 1802 -1899 (A.S. Woodburn, 1885)

Studies on the plant cell. pt.1-8 - Davis, Bradley M. (Bradley Moore), 1871 -1957 (Ginn and Co, 1904)

The study of plant communities : an introduction to plant ecology - Oosting, Henry John, 1903 - (W.H. Freeman, 1948)

The study of the evergreens in the public schools - Weed, Clarence Moores, 1864 -1947 (Wright & Potter Printing Co., State Printers, 1908)

A study of the physiographic ecology of Mount Ktaadn, Maine - Harvey, Le Roy Harris. (1903)

Subfossil bryophytes in eastern Beringia : their paleoenvironmental and phytogeographical significance - Janssens, Jan A. P. (University of Alberta, Dept. of Botany, 1981)

The suitability of American woods for paper pulp - Rue, John Davidson, 1882 - (U.S. Dept. of Agriculture, 1927)

A summary of the prevalence of plant diseases in the Dominion of Canada, 1920-1924 - Canada. Department of Agriculture. (F.A. Acland, Printer to the King's Most Excellent Majesty, 1926)

Summer birds of Prince Edward Island - Dwight, Jonathan, Jr., 1858 -1929 (s.n, 1893)

Summer price list of evergreen trees, shrubs and vines and of pot-grown ground covers : August 1922 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Eastern Nurseries, 1922)

Sunnyfield Nursery Co. : [catalog] - Sunnyfield Nursery Co. (Sunnyfield Nursery Co, 1912)

Supplementary catalog of ornamental nursery stock : hardy trees, shrubs and flowering plants - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Jewell Nursery Co, 1905)

A survey of Canadian plants in relation to their environment - Adams, John, 1872 -1950 (Canada Dept. of Agriculture, 1927)

Survival of food crops and livestock in the event of nuclear war Proceedings of a symposium held at Brookhaven National Laboratory, Upton, Long Island, New York, Sept. 15-18, 1970 - Brookhaven National Laboratory. (1971)

Swan River Nursery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Swan River Nursery, 1927)

Syllabus der Vorlesungen über specielle und medicinisch-pharmaceutische Botanik. Eine Uebersicht über das gesammte Pflanzensystem mit Berücksichtigung der Medicinal- und Nutzpflanzen - Engler, Adolf, 1844 -1930 (Gebrüder Borntraeger, 1892)

Sylloge fungorum omnium hucusque cognitorum - Saccardo, P. A. (Pier Andrea), 1845 -1920 (sumptibus auctoris, 1887)

Sylloge fungorum omnium hucusque cognitorum - Saccardo, P. A. (Pier Andrea), 1845 -1920 (sumptibus auctoris, 1897)

Sylloge fungorum omnium hucusque cognitorum - Saccardo, P. A. (Pier Andrea), 1845 -1920 (sumptibus auctoris, 1898)

Syllogeus - National Museum of Natural Sciences (Canada) (National Museum of Natural Sciences, 1973)

Syllogeus - National Museum of Natural Sciences (Canada) (National Museum of Natural Sciences, 1979)

Syllogeus - National Museum of Natural Sciences (Canada) (National Museum of Natural Sciences, 1981)

Syllogeus - National Museum of Natural Sciences (Canada) (National Museum of Natural Sciences, 1984)

Syllogeus - National Museum of Natural Sciences (Canada) (National Museum of Natural Sciences, 1985)

Syllogeus - National Museum of Natural Sciences (Canada) (National Museum of Natural Sciences, 1989)

Syllogeus - National Museum of Natural Sciences (Canada) (National Museum of Natural Sciences, 1991)

Syllogeus - National Museum of Natural Sciences (Canada) (National Museum of Natural Sciences, 1992)

Sylvan Ontario : a guide to our native trees and shrubs - Muldrew, W. H. (William Hawthorne), 1867 -1904 (W. Briggs, 1901)

Synopsis coniferarum - Endlicher, Stephan, 1804 -1849 (Apud Scheitlin & Zollikofer, 1847)

Synopsis der mitteleuropaïschen flora - Graebner, Paul, 1871 -1933 (W. Engelmann, 1896)

Synopsis der nadelhölzer, deren charakteristischen merkmale nebst andeutungen über ihre cultur und ausdauer in Deutschlands klima - Henkel, Johann Baptist, 1815 -1871 (Verlag der J. G. Cottaschen Buchhandlung, 1865)

A synopsis; or, systematic catalogue of the medicinal plants of the United States - Clapp, A. (Asahel) (T.K. and P.G. Collins, printers, 1852)

A synthesis of evolutionary theory - Ross, Herbert H. (Herbert Holdsworth), 1908 -1978 (Prentice-Hall, 1962)

Tables of whole-tree weight for selected U.S. tree species - United States. Forest Service. (U.S. Dept. of Agriculture, Forest Service, 1984)

Tagebuch meiner Reise um die Erde : 1892-1893 - Franz Ferdinand, aartshertog van Oostenrijk, 1863 -1914 (Hölder, 1895)

Tamarack - Betts, Harold S. (Forest Service, U.S. Dept. of Agriculture, 1985)

Target Seedling Symposium : proceedings, combined meeting of the Western forest nursery associations, August 13-17, 1990, Roseburg, Oregon - Campbell, Sally J. (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1990)

Taxonomy and geographical distribution of the genus Milesia - Faull, J. H. (Joseph Horace), 1870 -1961 (The Arnold Arboretum of Harvard University, 1932)

Taxonomy and geographical distribution of the genus Uredinopsis - Faull, J. H. (Joseph Horace), 1870 -1961 (The Arnold Arboretum of Harvard University, 1938)

Technical papers on miscellaneous forest insects - United States. Bureau of Entomology. (Government Printing Office, 1911)

Technical papers on miscellaneous forest insects. I. Contributions toward a monograph of the bark-weevils of the genus Pissodes - Hopkins, A. D. (Andrew Delmar), 1857 -1948 (Govt. Print. Off, 1911)

Technical publication - New York State College of Forestry at Syracuse University. (The College, 1914)

Technical publication - New York State College of Forestry at Syracuse University. (The College, 1918)

Technical publication - New York State College of Forestry at Syracuse University. (The College, 1921)

Technical series / Bureau of Entomology United States Department of Agriculture - United States. Bureau of Entomology. (Govt. print. off, 1911)

Die technischen Eigenschaften der Hölzer für Forst- und Baubeamte, Technologen und Gewerbtreibende - Nördlinger, Hermann von, 1818 -1897 (J.G. Cotta, 1860)

The Technologist (Kent & Co, 1862)

Természetrajzi Füzetek kiadja a Magyar nemzeti Muzeum - Magyar Nemzeti Múzeum. (Franklin-társulat nyomdája [etc.], 1882)

The testing of forest seeds during 25 years, 1887-1912 - Story, Fraser (Langkjærs Bogtrykkeri, 1915)

The Texas journal of science - Texas Academy of Science. (Texas Academy of Science, 1978)

A text-book of botany and pharmacognosy, intended for the use of students of pharmacy, as a reference book for pharmacists, and as a handbook for food and drug analysts - Kraemer, Henry, 1868 -1924 (Lippincott, 1907)

A text-book of botany and pharmacognosy : intended for the use of students of pharmacy, as a reference book for pharmacists, and a handbook for food and drug analysts - Kraemer, Henry, 1868 -1924 (J. B. Lippincott company, 1910)

A text-book of botany - Strasburger, Eduard, 1844 -1912 (Macmillan, 1912)

A text-book of botany - Strasburger, Eduard, 1844 -1912 (Macmillan and co., limited, 1908)

A text-book of elementary botany - Kellerman, W. A. (William Ashbrook), 1850 -1908 (Eldredge & Brother, 1897)

A text-book of materia medica and pharmacy for medical students - Henderson, V. E. (Velyien Ewart), 1877 -1945 (University Press, 1911)

A text book of materia medica, being an account of the more important crude drugs of vegetable and animal origin, designed for students of pharmacy and medicine - Greenish, Henry G. 1855 -1933 (Churchill, 1920)

A text-book of mycology and plant pathology - Harshberger, John W. (John William), 1869 -1929 (P. Blakiston's Son & Co, 1917)

Text-book of structural and physiological botany - Bennett, Alfred W. (Alfred William), 1833 -1902 (Longmans, Green, 1885)

A textbook of botany for colleges and universities - Coulter, John Merle, 1851 -1928 (American book company, 1911)

A textbook of botany for colleges and universities - Coulter, John Merle, 1851 -1928 (Amer. Bk. Co, 1910)