Bergen's botany, key and flora. Northern and central states edition - Bergen, Joseph Y. (Joseph Young), 1851 -1917 (Ginn & company, 1901)

Bergen's botany : key and flora : Pacific coast ed - Bergen, Joseph Y. (Joseph Young), 1851 -1917 (Ginn, 1901)

Bergey's manual of determinative bacteriology - American Society for Microbiology. (Williams & Wilkins Co, 1957)

Bericht der Oberhessischen Gesellschaft für Natur- und Heilkunde - Oberhessische Gesellschaft für Natur- und Heilkunde, Giessen. (Oberhessische Gesellschaft für Natur- und Heilkunde, 1863)

Bericht des Westpreussischen Botanisch-Zoologischen Vereins - Westpreussischer Botanisch-Zoologischer Verein. (Das Verein, 1906)

Berichte der Deutschen Botanischen Gesellschaft - Deutsche Botanische Gesellschaft. (Gebrüder Borntræger, 1883)

Berichte der Deutschen Botanischen Gesellschaft - Deutsche Botanische Gesellschaft. (Gebrüder Borntræger, 1890)

Berichte der Deutschen Botanischen Gesellschaft - Deutsche Botanische Gesellschaft. (Gebrüder Borntræger, 1891)

Berichte der Deutschen Botanischen Gesellschaft - Deutsche Botanische Gesellschaft. (Gebrüder Borntræger, 1900)

Berichte der Deutschen Botanischen Gesellschaft - Deutsche Botanische Gesellschaft. (Gebrüder Borntræger, 1906)

Berichte der Deutschen Botanischen Gesellschaft - Deutsche Botanische Gesellschaft. (Gebrüder Borntræger, 1905)

Berichte der Deutschen Botanischen Gesellschaft - Deutsche Botanische Gesellschaft. (Gebrüder Borntræger, 1911)

Berichte der Deutschen Botanischen Gesellschaft - Deutsche Botanische Gesellschaft. (Gebrüder Borntræger, 1912)

Berichte der Deutschen Botanischen Gesellschaft - Deutsche Botanische Gesellschaft. (Gebrüder Borntræger, 1918)

Berichte der Deutschen Botanischen Gesellschaft - Deutsche Botanische Gesellschaft. (Gebrüder Borntræger, 1920)

Berliner allgemeine Gartenzeitung (1857)

Berliner allgemeine Gartenzeitung (1858)

Berliner entomologische Zeitschrift / herausgegeben von dem Entomologischen Verein in Berlin - Berliner Entomologischer Verein (In Commission der Nicolai'schen Verlagsbuchhandlung, 1908)

The Berryhill Nursery Co. [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Berryhill Nursery Co, 1925)

The Berryhill Nursery Co. [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Berryhill Nursery Co, 1929)

The Berryhill Nursery Co., Harrisburg, Penna - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Berryhill Nursery Co, 1927)

The Berryhill Nursery Co. : retail, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Berryhill Nursery Co, 1936)

The Berryhill Nursery Co., Springfield, Ohio - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Berryhill Nursery Co, 1935)

[Berryhill Nursery Company materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection.

[Berryhill Nursery Company materials] - Liberty Hyde Bailey Hortorium. Ethel Z. Bailey Horticultural Catalogue Collection. (1910)

Best in America - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elliott Nursery, 1920)

Best in America - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elliott Nursery Co, 1925)

Best in America - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elliott Nursery Co, 1923)

Best in America : 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elliott Nursery Company, 1931)

Best in the world - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. Wilkinson Elliott, 1914)

Best in the world - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. Wilkinson Elliott, 1915)

Best in the world - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. Wilkinson Elliott, 1912)

Best in the world - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J. Wilkinson Elliott, 1913)

Best in the world - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elliott Nursery Company, 1911)

Best in the world - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elliott Nursery Co, 1916)

Best in the world - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elliott Nursery Co, 1917)

Best in the world - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elliott Nursery Company, 1919)

Best in the world - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elliott Nursery Company, 1918)

The best of everything for your garden - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Little Tree Farms, 1935)

Better fruits and flowers : 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lovett's Nursery, 1936)

Better fruits and flowers, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Lovett's Nursery, Inc, 1936)

Better gardens for ... - Breck, Joseph, 1794 -1873 (Breck's, 1916)

Better gardens for ... - Breck, Joseph, 1794 -1873 (Breck's, 1917)

Better gardens for ... - Breck, Joseph, 1794 -1873 (Breck's, 1919)

Better gardens for ... - Breck, Joseph, 1794 -1873 (Breck's, 1921)

Better gardens for 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1931)

Better gardens for 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1932)

Better gardens for 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1935)

Better gardens for 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1936)

Better gardens for 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, 1939)

Better gardens for 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, Inc, 1940)

Better gardens for 1941 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, Inc, 1941)

Better gardens for 1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, Inc, 1946)

Better gardens for 1947 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, Inc, 1947)

Better gardens for 1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, Inc, 1948)

Better gardens for 1949 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, Inc, 1949)

Better gardens for 1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bay State Nurseries, Inc, 1950)

Better plants by Farr : 1930 [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Farr Nursery Company, 1930)

Better plants by Farr, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Farr Nursery Company, 1931)

Better plants by Farr, 1931 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Farr Nursery Company, 1931)

Better plants for Long Island - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bulk's Nurseries, 1959)

Better plants for Long Island, spring 1954 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bulk's Nurseries, 1954)

Better plants for Long Island, spring 1955 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bulk's Nurseries, 1955)

Better plants for Long Island, spring 1956 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bulk's Nurseries, 1956)

Better plants for New England - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Adams Nursery, Inc, 1937)

Better plants for New England - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Adams Nursery, Inc, 1940)

Better plants for New England - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Adams Nursery, Inc, 1941)

Better plants for New England - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Adams Nursery, Inc, 1945)

Better plants for New England : 1956 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Adams Nursery, Inc, 1956)

Better plants for New England : 1957 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Adams Nursery, Inc, 1957)

Better plants for New England : 1958 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Adams Nursery, Inc, 1958)

The Beverley tree guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beverley Nurseries, 1929)

The Beverly tree guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (O. Lindsay Clarkson, 1927)

The Beverly tree guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beverly Nurseries, 1928)

Bibliography of agriculture. Section D, Plant science - United States. Department of Agriculture. Library, (U.S. Dept. of Agriculture Library, 1942)

Bibliography of cultivated trees and shrubs hardy in the cooler temperate regions of the Northern Hemisphere - Rehder, Alfred, 1863 -1949 (Arnold Arboretum of Harvard Univ, 1949)

Bibliography of forest disease research in the Department of Agriculture - Moore, Agnes Ellis, 1912 - (U.S. Dept. of Agriculture, 1957)

A bibliography on forest genetics and forest tree improvement, 1955 - Wright, J. W. (Northeastern Forest Experiment Station, 1957)

Bibliotheca botanica (E. Schweizerbart [etc.], 1903)

Bidrag til kundskab om Egefamilien i nutid og fortid. [1. afsnit] - Ørsted, A. S. (Anders Sandøe), 1816 -1872 (Bianco Lunos Bogtr, 1871)

Biennial report of the Oregon State Board of Horticulture ... - Northwest Fruit Growers' Association. (The Board, 1900)

Big huckleberry abundance as related to environment and associated vegetation near Mount Adams, Washington - Pacific Northwest Forest; Range Experiment Station (Portland, Or.) (Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1978)

Biltmore lectures on sylviculture - Schenck, Carl Alwin, 1868 -1955 (Brandow Printing Co., State Legislative printers, 1905)

Biltmore lectures on sylviculture - Oberholser, Harry C. (Harry Church), 1870 -1963 (Brandow Printing Co, 1907)

Biltmore Nursery, Biltmore, N.C - Biltmore Nursery (Biltmore, N.C.) (Biltmore Nursery, 1912)

Biltmore Nursery, Biltmore, N.C - Biltmore Nursery (Biltmore, N.C.) (Biltmore Nursery, 1908)

Biltmore Nursery, Biltmore, N.C - Biltmore Nursery (Biltmore, N.C.) (Biltmore Nursery, 1907)

Biltmore Nursery, Biltmorse, N.C - Biltmore Nursery (Biltmore, N.C.) (The Nursery?], 1912)

Biochemical systematics - Alston, Ralph E. (Prentice-Hall, 1963)

Biochemie der pflanzen - Czapek, Friedrich, 1868 -1921 (G. Fischer, 1905)

La biodiversidad en Chiapas : estudio de estado - Cruz Angón, Andrea (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2013)

La biodiversidad en la Ciudad de México - Cruz Angón, Andrea (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2016)

Biological lectures delivered at the Marine Biological Laboratory of Wood's Holl [sic] - Marine Biological Laboratory (Woods Hole, Mass.) (Ginn & Co, 1896)

A biological reconnaissance in the vicinity of Flathead Lake - Elrod, Morton J. (Morton John), 1863 -1953 (University of Montana, 1902)

Biological series - University of Toronto. (University Press [etc.], 1898)

O biológico (São Paulo) (O Institut, 1936)

O biológico (São Paulo) (O Institut, 1938)

The biologist's handbook of pronunciations - Jaeger, Edmund C. (Edmund Carroll) 1887 -1983 (Thomas, 1960)

Biology of rust resistance in forest trees : proceedings of a NATO-IUFRO advanced study institute, August 17-24, 1969 - United States. Forest Service. (Forest Service, 1972)

BioRisk : biodiversity & ecosystem risk assessment (Pensoft, 2010)

Biosphere Reserves, Compilation 4, October 1986: programme on man and the biosphere (MAB) (1986)

A biosystematic revision of Arnica L. (Compositae) subgenus Austromontana Maguire - Wolf, Steven J. (University of Alberta, Dept. of Botany, 1981)

Birds and flowers about Concord, New Hampshire - Abbott, Frances Matilda, 1857 - (Rumford printing company, 1906)

The birds of Essex County, Massachusetts - Townsend, Charles Wendell, 1859 -1934 (The Club, 1905)

Birds of Michigan - Cook, Albert John, 1842 -1916 (R. Smith & co., state printers and binders, 1893)

Bloodgood Nurseries, America's oldest nursery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bloodgood Nurseries, 1930)

Bloodgood Nurseries [catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bloodgood Nurseries, 1916)

Bloodgood Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Bloodgood Nurseries, 1915)