Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1911)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1912)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1913)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1914)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1915)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1917)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1919)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1920)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1916)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1900)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1902)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1903)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1904)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1905)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1907)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1908)

Farlowia :a journal of cryptogamic botany (Farlow Library and Herbarium of Harvard University, 1947)

Farlowia :a journal of cryptogamic botany (Farlow Library and Herbarium of Harvard University, 1953)

Farm grasses of the United States; a practical treatise on the grass crop, seeding and management of meadows and pastures, descriptions of the best varieties, the seed and its impurities, grasses for special conditions, etc., etc - Spillman, W. J. (William Jasper) (O. Judd company, 1905)

Farm grasses of the United States; a practical treatise on the grass crop, seeding and management of meadows and pastures, descriptions of the best varieties, the seed and its impurities, grasses for special conditions, etc., etc - Spillman, W. J. (William Jasper) (O. Judd company, 1916)

Farm grasses of the United States; a practical treatise on the grass crop, seeding and management of meadows and pastures, descriptions of the best varieties, the seed and its impurities, grasses for special conditions, etc., etc - Spillman, W. J. (William Jasper) (O. Judd company, 1907)

Farm grasses of the United States; a practical treatise on the grass crop, seeding and management of meadows and pastures, descriptions of the best varieties, the seed and its impurities, grasses for special conditions, etc., etc - Spillman, W. J. (William Jasper) (Orange Judd company; [etc., etc.], 1905)

Farm weeds of Canada - Fletcher, James 1852 -1908 (Govt. Print. Bureau, 1909)

Farmers' bulletin - United States. Department of Agriculture. (G.P.O, 1915)

Federal-grant research at the state agricultural experiment stations : projects in plant pathology. Part 17, Diseases of field crops - United States. Agricultural Research Service. (Agricultural Research Service, U.S. Dept. of Agriculture, 1958)

Feeds and feeding - Henry, W. A. (William Arnon), 1850 -1932 (The Henry-Morrison company, 1915)

Feeds and feeding : a handbook for the student and stockman - Henry, W. A. (William Arnon), 1850 -1932 (Henry-Morrison Co, 1928)

Feeds and feeding : a handbook for the student and stockman - Henry, W. A. (William Arnon), 1850 -1932 (Morrison Pub. Co, 1936)

Ferns and flowering plants of South Dakota - Saunders, De Alton, 1870 -1940 (W.A. Beach, 1899)

Ferns and flowering plants of South Dakota - Saunders, De Alton, 1870 -1940 (U.S. Experiment Station, South Dakota, 1899)

The ferns, fern allies and flowering plants of Rhode Island - Providence Franklin Society. (Providence Franklin Society, 1920)

Fertilizing to improve elk winter range in Montana - Intermountain Forest; Range Experiment Station (Ogden, Utah) (U.S. Dept. of Agriculture, Forest Service, Intermountain Forest & Range Experiment Station, 1970)

Field crops - Wilson, A. D. (Archie Dell), 1875 - (Webb publishing co, 1912)

Field key to the flora of Yellowstone National Park - United States. National Park Service. (Yellowstone Library and Museum Association in cooperation with National Park Service, U.S. Dept. of the Interior, 1975)

Fieldiana. Botany - Field Museum of Natural History. (Chicago Natural History Museum, 1980)

Fieldiana. Botany - Field Museum of Natural History. (Chicago Natural History Museum, 1990)

Fifty years of botany; golden jubilee volume of the Botanical Society of America - Botanical Society of America. (McGraw-Hill, 1958)

Final report : east front grizzly studies - Aune, Keith, 1954 - (Montana Dept. of Fish, Wildlife and Parks, 1989)

First biennial report of the progress of the Geological survey of Michigan, embracing observations on the geology, zoölogy and botany of the lower peninsula. Made to the governor, December 31, 1860 - Winchell, Alexander, 1824 -1891 (Hosmer & Kerr, printers to the state, 1861)

First book of grasses; the structure of grasses explained for beginners - Chase, Agnes, 1869 -1963 (The Macmillan Company, 1922)

Flora and vegetation of the Sierra Ancha Experimental Forest, Arizona - Pase, C. P., 1926 - (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1968)

Flora Čechica: indicatis medicinalibus, economicis technologicisque plantis - Kwětena Česká: spoznamenánjm lekařsých, hospodařských a řemeselnických rostlin - Presl, Jan Svatopluk, 1791 -1849 (In comissis apud J.G. Calve, 1819)

Flora cestrica : an attempt to enumerate and describe the flowering and filicoid plants of Chester County in the state of Pennsylvania. With brief notices of their properties, and uses, in medicine, domestic and rural economy, and the arts - Darlington, William, 1782 -1863 (Printed for the Author, 1837)

Flora der Schweiz : Zum Gebrauche auf Exkursionen, in Schulen und beim Selbstunterricht - Schinz, Hans, 1858 -1941 (A. Raustein, 1909)

Flora der Schweiz : zum Gebrauche auf Exkursionen, in Schulen und beim Selbstunterricht - Schinz, Hans, 1858 -1941 (A. Raustein, 1923)

Flora Italica; sistens plantas in Italia et in insulis circumstantibus sponte nascentes - Bertoloni, Antonio, 1775 -1869 (R. Masi, 1833)

Flora oder Botanische Zeitung :welche Recensionen, Abhandlungen, Aufsätze, Neuigkeiten und Nachrichten, die Botanik betreffend, enthält - Königl. Bayer. Botanische Gesellschaft zu Regensburg. (Die Gesellschaft, 1913)

Flora of Los Angeles and vicinity - Abrams, Le Roy, 1874 -1956 (Stanford University Press, 1904)

Flora of Los Angeles and vicinity - Abrams, Le Roy, 1874 -1956 (1917)

Flora of Los Angeles and vicinity - Abrams, Le Roy, 1874 -1956 (Stanford University Press, 1911)

The flora of Berkshire; being a topographical and historical account of the flowering plants and ferns found in the county, with short biographical notices of the botanists who have contributed to Berkshire botany during the last three centuries - Druce, George Claridge, 1850 -1932 (Clarendon Press, 1897)

Flora of Berkshire County, Massachusetts - Hoffmann, Ralph, 1870 -1932 (1922)

The flora of Boulder, Colorado, and vicinity - Daniels, Francis Potter, 1869 -1947 (The University of Missouri, 1911)

The flora of British India - Hooker, Joseph Dalton, 1817 -1911 (L. Reeve, 1897)

Flora of Burlington and vicinity; a list of the fern and seed plants growing without cultivation - Flynn, Nellie F., 1861 -1922 (Free Press Printing Co, 1911)

A flora of California - Jepson, Willis Linn, 1867 -1946 (Cunningham, Curtis & Welch, 1909)

The Flora of Canada - National Museum of Natural Sciences (Canada) (1978)

The Flora of Canada - National Museum of Natural Sciences (Canada) (1979)

Flora of Colorado - Rydberg, Per Axel, 1860 -1931 (Experiment Station, 1906)