Buist's 120th garden guide, 1828-1948 - Robert Buist Company (Robert Buist Co, 1948)

Buist's 121st garden guide, 1828-1949 - Robert Buist Company (Robert Buist Co, 1949)

Buist's 122nd garden guide, 1828-1950 - Robert Buist Company (Robert Buist Company, 1950)

Buist's 123rd garden guide, 1828-1951 - Robert Buist Company (Robert Buist Company, 1951)

Buist's 125th year garden guide, 1828-1953 - Robert Buist Company (Robert Buist Company, 1953)

Buist's seeds : 124th year, garden guide, 1828-1952 - Robert Buist Company (Robert Buist Company, 1952)

Buist's seeds : 1957 garden guide, 129th year, 1828-1957 - Robert Buist Company (Robert Buist Company, 1957)

Buist's seeds : 1958 garden guide, 130th year, 1828-1958 - Robert Buist Company (Robert Buist Company, 1958)

Buist's seeds : 1959 garden guide, 131th year, 1828-1959 - Robert Buist Company (Robert Buist Company, 1959)

Buist's seeds and garden supplies : 1954 Buist's 126th year, garden guide, 1828-1954 - Robert Buist Company (Robert Buist Company, 1954)

Buist's seeds and garden supplies : 1955 Buist's 127th year, garden guide, 1828-1955 - Robert Buist Company (Robert Buist Company, 1955)

Buist's seeds and garden supplies : 1956 Buist's 128th garden guide, 1828-1956 - Robert Buist Company (Robert Buist Company, 1956)

Bulb and plant catalogue, 1946 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Smith's Gardens, 1946)

Bulbs for exhibition blooms : spring 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Marilyn Gardens, 1935)

Bulbs for fall planting, 1955 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Danish Seed Co, 1955)

Bulbs, roots and flowering plants, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Smith's Bulb Gardens, 1934)

"Bulbs that bloom" : wholesale and retail price list for winter and spring, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hebron Heights Gardens Gladiolus, 1934)

"Bulbs that bloom" : wholesale and retail price list for winter and spring, 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hebron Heights Gardens Gladiolus, 1932)

"Bulbs that bloom" : wholesale and retail price list for winter and spring, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hebron Heights Gardens Gladiolus, 1933)

Bulbs that bloom : wholesale and retail price list for winter and spring, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Hebron Heights Gardens Gladiolus, 1931)

Buletinul Societatii Române de Stiinte = Bulletin de la Société roumaine des sciences - Societatea Româna de Stiinte. (Societatea, 1911)

Bulletin - Pennsylvania. Department of Forest; Waters. (The Department, 1902)

Bulletin - United States. Office of Experiment Stations. (Govt. Print. Off, 1913)

Bulletin - California. Division of Mines. (Dept. of Natural Resources, Division of Mines)

Bulletin - Virginia Native Plant Society. (The Society, 1989)

Bulletin - Pennsylvania. Department of Forestry. (The Department, 1901)

Bulletin - New York State Museum. (University of the State of New York, State Education Dept, 1980)

Bulletin - Virginia Native Plant Society. (The Society, 1998)

Bulletin - New York State Museum; Science Service. (University of the State of New York, 1961)

Bulletin - New York State Museum. (University of the State of New York, State Education Dept, 2002)

Bulletin - United States National Museum (G.P.O, 1920)

Bulletin - United States National Museum (G.P.O, 1921)

Bulletin - United States National Museum (G.P.O, 1923)

Bulletin - United States National Museum (G.P.O, 1926)

Bulletin - United States National Museum (G.P.O, 1929)

Bulletin - United States National Museum (G.P.O, 1931)

Bulletin - United States National Museum (G.P.O, 1942)

Bulletin - United States National Museum (G.P.O, 1958)

Bulletin - United States National Museum (G.P.O, 1960)

Bulletin - United States National Museum (G.P.O, 1962)

Bulletin - United States National Museum (G.P.O, 1961)

Bulletin - United States National Museum (G.P.O, 1970)

Bulletin - United States National Museum (G.P.O, 1968)

Bulletin - United States National Museum (G.P.O, 1965)

Bulletin - American Malacological Union, Inc - American Malacological Union. (American Malacological Union, 1977)

Bulletin - Biological Survey - United States. Bureau of Biological Survey. (Govt. print. off, 1888)

Bulletin - Biological Survey - United States. Bureau of Biological Survey. (Govt. print. off, 1889)

Bulletin - Chicago Natural History Museum. (The Museum, 1958)

Bulletin de la Fédération des sociétés d'horticulture de Belgique - Fédération des sociétés d'horticulture de Belgique. (1877)

Bulletin de la Fédération des sociétés d'horticulture de Belgique - Fédération des sociétés d'horticulture de Belgique. (1879)

Bulletin de la Fédération des sociétés d'horticulture de Belgique - Fédération des sociétés d'horticulture de Belgique. (1881)

Bulletin de la Fédération des sociétés d'horticulture de Belgique - Fédération des sociétés d'horticulture de Belgique. (1888)

Bulletin de la Société impériale des naturalistes de Moscou - Moskovskoe obshchestvo liubitelei prirody. (Société impériale des naturalistes de Moscou, 1863)

Bulletin de la Société vaudoise des sciences naturelles - Société vaudoise des sciences naturelles. (Blanchard, 1876)

Bulletin de la Société vaudoise des sciences naturelles - Société vaudoise des sciences naturelles. (Blanchard, 1916)

Bulletin de la Société botanique de France - Centre national de la recherche scientifique (France) (La Société, 1919)

Bulletin de la Société de Géographie - Société de Géographie de Paris.

Bulletin de la Société géologique de France - Société géologique de France. (La Société, 1833)

Bulletin de la Société géologique de France - Société géologique de France. (La Société, 1835)

Bulletin de la Société géologique de France - Société géologique de France. (La Société, 1836)

Bulletin de la Société géologique de France - Société géologique de France. (La Société, 1845)

Bulletin de la Société géologique de France - Société géologique de France. (La Société, 1846)

Bulletin de la Société géologique de France - Société géologique de France. (La Société, 1902)

Bulletin des sciences naturelles et de géologie (1825)

Bulletin des sciences naturelles et de géologie (1829)

Bulletin des sciences naturelles et de géologie (1830)

Bulletin - Illinois. Natural History Survey Division (State of Illinois, Dept. of Registration and Education, Natural History Survey Division, 1937)

Bulletin / New York State Museum - New York State Museum. (New York State Education Dept, 1898)

Bulletin / New York State Museum - New York State Museum. (New York State Education Dept, 1899)

Bulletin / New York State Museum - New York State Museum. (New York State Education Dept, 1905)

Bulletin of miscellaneous information. Additional Series - Royal Botanic Gardens, Kew. (Royal Botanic Gardens], 1922)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1931)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1933)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1935)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1936)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1938)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1942)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1945)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1946)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1947)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1948)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1961)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1962)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1965)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1968)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1980)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1987)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1988)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1989)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1990)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1991)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1992)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1993)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1994)

Bulletin of the American Iris Society - American Iris Society. (American Iris Society, 1995)