Biochemie der Pflanzen - Czapek, Friedrich, 1868 -1921 (G. Fischer, 1922)

Biochemie der Pflanzen - Czapek, Friedrich, 1868 -1921 (G. Fischer, 1925)

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

Biochemisches Handlexikon - Abderhalden, Emil, 1877 -1950 (J. Springer, 1911)

Biochemisches Handlexikon. Sachregister des vollständigen Werkes. Probelieferung - Abderhalden, Emil, 1877 -1950 (J. Springer)

La biodiversidad en Campeche : estudio de Estado - Villalobos-Zapata, Guillermo Jorge (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2010)

La biodiversidad en Chihuahua : estudio de estado - Barajas, Nélida (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2014)

La biodiversidad en Coahuila estudio de estado - Cruz Angón, Andrea (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2018)

La biodiversidad en Jalisco estudio de estado - Cruz Angón, Andrea (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2017)

La biodiversidad en Michoacán: estudio de estado - Leal Nares, Oscar Adrián (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2005)

La biodiversidad en Tabasco estudio de estado - Cruz Angón, Andrea (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2019)

Biodiversitas - Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO) (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad, (CONABIO), 2006)

La biodiversité mondiale - Musée Canadien De La Nature. (Musée canadien de la nature, 1994)

Biodiversity and representativeness of research natural areas on national wildlife refuges in Montana, designated areas within Benton Lake, Charles M. Russell, Lake Mason, Medicine Lake, and Red Rock Lakes National Wildlife Refuges : final report - U.S. Fish; Wildlife Service (Montana Natural Heritage Program, 1999)

Biodiversity Data Sourcebook. WCMC Biodiversity Series 1 (1994)

Biodiversity journal (Edizioni Danaus, 2015)

Biologia Centrali-Americana :zoology, botany and archaeology - Godman, Frederick Du Cane, 1834 -1919 (Published for the editors by R. H. Porter], 1886)

Biological control of Cannabis sativa : a summary of the project - United States. Department of Agriculture. (U.S. Dept. of Agriculture)

Biological effects of radiation; mechanism and measurement of radiation, applications in biology, photochemical reactions, effects of radiant energy on organisms and organic products - Duggar, Benjamin M. (Benjamin Minge), 1872 -1956 (McGraw-Hill Book Co, 1936)

A biological survey of North Dakota - Bailey, Vernon, 1864 -1942 (Government Printing Office, 1926)

Biological survey of Texas : Life zones, with characteristic species of mammals, birds, reptiles, and plants. Reptiles, with notes of distribution. Mammals, with notes on distribution, habits and economic importance - Merriam, C. Hart (Clinton Hart), 1855 -1942 (G.P.O, 1905)

A biological survey of the sand dune region on the south shore of Saginaw Bay, Michigan - Michigan. Geological Survey. (Wynkoop, Hallenbeck, Crawford co., state printers, 1911)

Biologie : oder Philosophie der lebenden Natur für Naturforscher und Aerzte - Treviranus, Gottfried Reinhold, 1776 -1837 (bey J. F. Röwer, 1814)

Biologisches Centralblatt - Rosenthal, I. (Isidor), 1836 -1915 (Verlag von Georg Thieme, 1881)

Biologisches Centralblatt - Rosenthal, I. (Isidor), 1836 -1915 (Verlag von Georg Thieme, 1888)

Biologisches Centralblatt - Rosenthal, I. (Isidor), 1836 -1915 (Verlag von Georg Thieme, 1889)

Biologisches Centralblatt - Rosenthal, I. (Isidor), 1836 -1915 (Verlag von Georg Thieme, 1890)

Biologisches Centralblatt - Rosenthal, I. (Isidor), 1836 -1915 (Verlag von Georg Thieme, 1893)

Biologisches Centralblatt - Rosenthal, I. (Isidor), 1836 -1915 (Verlag von Georg Thieme, 1894)

Biologisches Centralblatt - Rosenthal, I. (Isidor), 1836 -1915 (Verlag von Georg Thieme, 1898)

Biologisches Centralblatt - Rosenthal, I. (Isidor), 1836 -1915 (Verlag von Georg Thieme, 1901)

Biologisches Centralblatt - Rosenthal, I. (Isidor), 1836 -1915 (Verlag von Georg Thieme, 1902)

Biologisches Centralblatt - Rosenthal, I. (Isidor), 1836 -1915 (Verlag von Georg Thieme, 1904)

Biologisches Centralblatt - Rosenthal, I. (Isidor), 1836 -1915 (Verlag von Georg Thieme, 1906)

Biology and man - Gruenberg, Benjamin C. (Benjamin Charles), 1875 -1965 (Ginn and company, 1944)

Biology code of the Chemical-Biological Coordination Center - National Research Council (U.S.). Chemical-Biological Coordination Center. (1960)

Biology of deserts : the proceedings of a symposium on the biology of hot and cold deserts organized by the Institute of Biology - Cloudsley-Thompson, J. L. (Institute of Biology, 1954)

The biology of flowering plants - Skene, Macgregor. (The Macmillan Company, 1924)

BIOS (1913)

The bird life of Texas - Fuertes, Louis Agassiz, 1874 -1927 (University of Texas Press, 1974)

Bird lore - National Association of Audubon Societies for the Protection of Wild Birds; Animals. (Macmillan Co, 1899)

Birds & nature magazine - Higley, William Kerr, 1860 -1908 (nature study publishing company [etc.], 1896)

Birds and nature (A.W. Mumford, Publisher, 1900)

Birds; a miscellaneous collection of 37 pamphlets about birds - Biological Society of Washington (1910-1913, 1914)

Birds of a Maryland farm : a local study of economic ornithology - Judd, Sylvester D., 1871 -1905 (U.S. Dept. of Agriculture, Division of Biological Survey, 1902)

Birds of Cimarron National Grassland - Rocky Mountain Forest; Range Experiment Station (Fort Collins, Colo.) (U.S. Dept. of Agriculture, Forest Service, Rocky Mountain, Forest and Range Experiment Station, 1996)

Die bisher bekannten Pflanzen Galiziens und der Bukowina - Knapp, Josef Armin, 1843 -1899 (W. Braumüller, 1872)

Die bisher bekannten Pflanzen Slavoniens - Knapp, Josef Armin, 1843 -1899 (C. Czermak, 1866)

B.K. Bliss's seed catalogue, containing a choice collection of flower, vegetable and agricultural seeds, comprising splendid assortments of German asters, stocks, balsams, zinnias, carnations, hollyhocks, &c., &c., besides all other established favorites and many new and rare seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (The Company, 1860)

Blüthendiagramme - Eichler, August Wilhelm, 1839 -1887 (W. Engelmann, 1875)

Blue jay - Saskatchewan Natural History Society. (Saskatchewan Natural History Society, 1987)

Blue jay - Saskatchewan Natural History Society. (Saskatchewan Natural History Society, 1968)

Blue jay - Saskatchewan Natural History Society. (Saskatchewan Natural History Society, 2008)

Blue jay - Saskatchewan Natural History Society. (Saskatchewan Natural History Society, 1972)

Blumen-Zeitung - Hässler, Friedrich. (G. F. Grossmann [etc.], 1828)

The bobwhite and other quails of the United States in their economic relations - Judd, Sylvester D., 1871 -1905 (U.S. Dept. of Agriculture, 1905)

Der Boden und die landwirthschaftlichen Verhältnisse des Preussischen Staates - Grossmann, Friedrich, 1866 - (Wiegandt & Hempel, 1868)

Boletín - Estación Experimental Agronómica de Santiago de las Vegas (Cuba) (La Estación, 1913)

Boletin de la Academia Nacional de Ciencias en Córdoba, República Argentina - Academia Nacional de Ciencias (Córdoba, Argentina) (Academia Nacional de Ciencias, 1881)

Boletin del Comite Regional del Estado de Durango [Alianza Cientifica Universal] (1909)

Bollettino del naturalista : collettore, allevatore, coltivatore, acclimatatore - Brogi, Sigismondo, 1851? -1899 (Ufficio, 1881)

Bollettino del R. Orto botanico di Palermo. Nuova serie - R. Orto botanico di Palermo. (Stab. tip. Emanuele Priulla, 1914)

Bollettino del R. Orto Botanico di Palermo - Orto botanico di Palermo (Libreria internazionale, Alberto Reber, 1908)

Bollettino del R. Orto Botanico di Palermo - Orto botanico di Palermo (Libreria internazionale, Alberto Reber, 1911)

Bollettino del R. Orto Botanico di Palermo - Orto botanico di Palermo (Libreria internazionale, Alberto Reber, 1912)

Bollettino della Società adriatica di scienze naturali in Trieste - Società adriatica di scienze naturali in Trieste. (La Editoriale Libraria, 1874)

Bollettino della Società adriatica di scienze naturali in Trieste - Società adriatica di scienze naturali in Trieste. (La Editoriale Libraria, 1882)

Bollettino della Società adriatica di scienze naturali in Trieste - Società adriatica di scienze naturali in Trieste. (La Editoriale Libraria, 1901)

Bollettino della Società dei naturalisti in Napoli - Società dei naturalisti in Napoli. (Giannini [etc.], 1907)

Bollettino della Società dei naturalisti in Napoli - Società dei naturalisti in Napoli. (Giannini [etc.], 1926)

Bollettino della Società dei naturalisti in Napoli - Società dei naturalisti in Napoli. (Giannini [etc.], 1949)

Bollettino della Società dei naturalisti in Napoli - Società dei naturalisti in Napoli. (Giannini [etc.], 1953)

Le Bon jardinier : almanach pour l'année... : contenant des principes généraux de culture; l'indication, mois par mois, des travaux à faire dans les jardins - Poiteau, Pierre-Antoine, 1766 -1854 (École de médecine, 1809)

Le Bon jardinier : almanach pour l'année... : contenant des principes généraux de culture; l'indication, mois par mois, des travaux à faire dans les jardins - Poiteau, Pierre-Antoine, 1766 -1854 (École de médecine, 1837)

Le Bon jardinier : almanach pour l'année... : contenant des principes généraux de culture; l'indication, mois par mois, des travaux à faire dans les jardins - Poiteau, Pierre-Antoine, 1766 -1854 (École de médecine, 1844)

Le Bon jardinier : almanach pour l'année... : contenant des principes généraux de culture; l'indication, mois par mois, des travaux à faire dans les jardins - Poiteau, Pierre-Antoine, 1766 -1854 (École de médecine, 1860)

Le Bon jardinier : almanach pour l'anneé ... (Librairie agricole de la Maison rustique, 1841)

Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn - Zoologisches Forschungsinstitut und Museum Alexander Koenig. (Das Forschungsinstitut, 1970)

Bonner zoologische Beiträge : Herausgeber: Zoologisches Forschungsinstitut und Museum Alexander Koenig, Bonn - Zoologisches Forschungsinstitut und Museum Alexander Koenig. (Das Forschungsinstitut, 2006)

Bonplandia. Zeitschrift für die gesammte Botanik - Kaiserlich Leopoldinisch-Carolinische Deutsche Akademie der Naturforscher (C. Rmpler, 1853)

Bonplandia. Zeitschrift für die gesammte Botanik - Kaiserlich Leopoldinisch-Carolinische Deutsche Akademie der Naturforscher (C. Rmpler, 1854)

Bonplandia. Zeitschrift für die gesammte Botanik - Kaiserlich Leopoldinisch-Carolinische Deutsche Akademie der Naturforscher (C. Rmpler, 1856)

Bonplandia. Zeitschrift für die gesammte Botanik - Kaiserlich Leopoldinisch-Carolinische Deutsche Akademie der Naturforscher (C. Rmpler, 1860)

Bonplandia. Zeitschrift für die gesammte Botanik - Kaiserlich Leopoldinisch-Carolinische Deutsche Akademie der Naturforscher (C. Rmpler, 1861)

The book of annuals - Saylor, Henry H. (Henry Hodgman), 1880 - (McBride, Nast & company, 1913)

The book of annuals : a pictorial guide to the choice and culture of fifty of the most dependable plants that flower the first year from seed - Saylor, Henry H. (Henry Hodgman), 1880 - (McBride, Nast, 1913)

The book of flowers - Kirkland, Caroline M. (Caroline Matilda), 1801 -1864 (Saunders and Otley, 1800)

Book of garden plans - Hamblin, Stephen F. (Stephen Francis), 1884 - (Doubleday, Page & company, 1916)

The Book of gardening; a handbook of horticulture - Drury, William D., 1857 -1928 (L. U. Gill, 1900)

The book of hardy flowers; a simple and complete descriptive guide to the cultivation in gardens of the trees and shrubs, perennial and annual flowers, that are hardy, or are suitable for planting out-of-doors in summer in temperate countries - Thomas, H. H. (Harry Higgott) (Funk & Wagnalls company; [etc., etc.], 1915)

The book of the seasons; or, The calendar of nature - Howitt, William, 1792 -1879 (R. Bentley, 1833)

The book of the seasons : or, The calendar of nature - Howitt, William, 1792 -1879 (Carey and Hart, 1842)

The botanic garden. A poem in two parts. Pt. I Containing the Economy of vegetation. Pt. 2. the Loves of the plants. With philosophical notes - Darwin, Erasmus, 1731 -1802 (Printed for J. Johnson, 1794)

Botanical abstracts - Board of Control of Botanical Abstracts. (Williams & Wilkins Co, 1920)

Botanical abstracts - Board of Control of Botanical Abstracts. (Williams & Wilkins Co, 1921)

Botanical abstracts - Board of Control of Botanical Abstracts. (Williams & Wilkins Co, 1918)

Botanical and physiological memoirs : consisting of I.–The phenomenon of rejuvenescence in nature, especially in the life and development of plants - Cohn, Ferdinand, 1828 -1898 (Printed for the Ray Society, 1853)

Botanical and physiological memoirs, consisting of I.–The phenomenon of rejuvenescence in nature, especially in the life and development of plants - Cohn, Ferdinand, 1828 -1898 (Printed for the Ray Society, 1853)

Botanical explorations in southern Texas during the season of 1894 - Heller, Amos Arthur, 1867 -1944 (The New Era Printing House, 1895)

Botanical gazette ([publisher not identified], 1884)

Botanical gazette ([publisher not identified], 1889)

Botanical gazette ([publisher not identified], 1890)

Botanical gazette ([publisher not identified], 1891)

Botanical gazette ([publisher not identified], 1892)

Botanical gazette ([publisher not identified], 1893)

Botanical gazette ([publisher not identified], 1894)

Botanical gazette ([publisher not identified], 1896)

Botanical gazette ([publisher not identified], 1898)