Just's Botanischer Jahresbericht - Just, Johann Leopold, 1841 -1891 (Gebruder Borntraeger, 1926)

Kenya birds - National Museums of Kenya. Department of Ornithology. (Dept. of Ornithology, National Museums of Kenya and the Kenya Section of the International Council for Bird Preservation, 1992)

Kew Record Book (1793-1809) - Royal Botanic Gardens, Kew. (Royal Botanic Gardens, Kew, 1793)

Khawa karpo : Tibetan traditional knowledge and biodiversity conservation - Salick, Jan (Missouri Botanical Garden Press, 2012)

Kidd's own journal - Kidd, William, 1803 -1867 (William Spooner, 1853)

The Kilima-Njaro Expedition : a record of scientific exploration in eastern equatorial Africa and a general description of the natural history, languages, and commerce of the Kilima-Njaro district - Johnston, Harry, 1858 -1927 (K. Paul, Trench, and Co, 1886)

Knowledge. v. 1-40; Nov. 1881-Dec. 1917 (Wyman [etc.])

Köhler's Medizinal-Pflanzen in naturgetreuen Abbildungen mit kurz erläuterndem Texte : Atlas zur Pharmacopoea germanica, austriaca, belgica, danica, helvetica, hungarica, rossica, suecica, Neerlandica, British pharmacopoeia, zum Codex medicamentarius, sowie zur Pharmacopoeia of the United States of America - Gürke, M. (Max) 1854 -1911 (Fr. Eugen Köhler, 1890)

Det Kongelige Danske videnskabernes selskabs skrifter. Naturvidenskabelig og mathematisk afdeling - Kongelige Danske videnskabernes selskab. (1890)

Det Kongelige Danske videnskabernes selskabs skrifter. Naturvidenskabelig og mathematisk afdeling - Kongelige Danske videnskabernes selskab. (1909)

Det Kongelige Danske videnskabernes selskabs skrifter. Naturvidenskabelig og mathematisk afdeling - Kongelige Danske videnskabernes selskab. (1918)

Kosmos (Ernst Günther, 1886)

Kunene-Sambesi-expedition, H. Baum, 1903 - Deutsche Kolonialgesellschaft. Kolonial-wirtschaftliches Komitee. (Verlag des Kolonial-wirtschaftlichen Komitees, 1903)

Kungl. Svenska vetenskapsakademiens handlingar - Kungl. Svenska vetenskapsakademien. (L.L. Grefing, 1825)

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la han zhong zi zhi wu ming cheng : di er ban 拉汉种子植物名称:第二版 - ke xue yuan bian yi chu ban wei yuan hui 科学院编译出版委员 会 (ke xue chu ban she 科学出版社, 1974)

Ladies' botany;, or, A familiar introduction to the study of the natural system of botany - Lindley, John, 1799 -1865 (James Ridgway and Sons, Piccadilly, 1856)

Laerebog i den botaniske terminologie og systemlaere - Drejer, Salomon Thomas Nicolai, 1813 -1842 (Schuboth, 1839)

The language and poetry of flowers - Adams, H. G. (Henry Gardiner), 1811 or 12 -1881 (Derby & Jackson, 1859)

The language and poetry of flowers - Adams, H. G. (Henry Gardiner), 1811 or 12 -1881 (Claxton Remsen & Haffelfinger, 1870)

The language and poetry of flowers - Adams, H. G. (Henry Gardiner), 1811 or 12 -1881 (Derby & Jackson, 1858)

The language and poetry of flowers - Adams, H. G. (Henry Gardiner), 1811 or 12 -1881 (J.B.Lippincott, 1864)

The Language of flowers (Milner and Sowerby, 1862)

Late Cretaceous and Cenozoic history of Latin American vegetation and terrestrial environments - Missouri Botanical Garden. (Missouri Botanical Garden Press, 2010)

Leaflets of Philippine botany (Oriental Printing Co, 1913)

Das Leben der Pflanze - Francé, R. H. (Raoul Heinrich), 1874 -1943 (Kosmos, Gesellschaft der Naturfreunde, 1906)

Leçons de flore : cours complet de botanique, explication de tous les systèmes, introduction à l'étude des plantes - Turpin, P. J. F. (Pierre Jean François), 1775 -1840 (C.L.F. Panckoucke, 1819)

Leerboek tot de kennis der artsenijgewassen, derzelver zamenstelling, krachten, gebruik en pharmaceutische bereidingen - Miquel, Friedrich Anton Wilhelm 1811 -1871 (C.G. Sulpke, 1838)

Lehrbuch der Botanik - Bischoff, Gottlieb Wilhelm, 1797 -1854 (E. Schweizerbart, 1840)

Lehrbuch der Botanik für Hochschulen - Strasburger, Eduard, 1844 -1912 (G. Fischer, 1911)

Lehrbuch der ökologischen Pflanzengeographie - Warming, Eugenius, 1841 -1924 (Gebrüder Borntraeger, 1918)

Lehrbuch der ökologischen pflanzengeographie - Warming, Eugenius, 1841 -1924 (Gebrüder Borntraeger, 1902)

Lehrbuch der Paläobotanik - Potonié, H. (Henry), 1857 -1913 (Borntraeger, 1921)

Lehrbuch der Pharmakognosie des Pflanzenreiches : Naturgeschichte der wichtigeren Arzneistoffe vegetabilischen Ursprunges - Flückiger, Friedrich A. (Friedrich August), 1828 -1894 (R. Gaertner, 1867)

Lehrbuch der vergleichenden Anatomie der wirbellosen Thiere - Lang, Arnold, 1855 -1914 (Fischer, 1894)

Lemurs of Madagascar: the IUCN Red Data Book (1990)

Lepidoptera indica - Moore, Frederic, 1830 -1907 (1911)

Lepidoptera indica - Moore, Frederic, 1830 -1907 (1912)

The Lepidoptera of Ceylon - Moore, Frederic, 1830 -1907 (L. Reeve & co, 1882)

The Lepidoptera of Ceylon - Moore, Frederic, 1830 -1907 (L. Reeve & co, 1884)

The Lepidopterists' news : the monthly newsletter of the Lepidopterists' Society - Lepidopterists' Society (Lepidopterists' Society, 1952)

The Lepidopterists' Society, commemorative volume, 1945-1973 - Clench, Harry K. (The Society, 1945)

Lepidopterous fauna of the USSR and adjacent countries : a collection of papers dedicated to professor Alexsandr Sergeevich Danilevskii - Danilevskii, A. S. 1911 -1969 (Smithsonian Institution Libraries, 1988)

The life and labors of David Livingstone, LL.D., D.C.L. : covering his entire career in Southern and Central Africa : carefully prepared from the most authentic sources, viz. his own two large volumes, "South Africa," and "The Zambosi Expedition," his "Last Journals" (edited by Horace Waller), the Reports of the London Geographical Society, the works of his cotemporaries [sic], and various other writings bearing upon the subject : a thrilling narrative of the adventures, discoveries, experiences and achievements of the greatest explorer of modern times in a wild and wonderful country ... : the whole rendered clear and plain by a most accurate map of the whole region explored and the routes clearly indicated - Chambliss, J. E. (Hubbard Bros. [etc.], 1875)

Life-histories of Indian insects : Microlepidoptera - Fletcher, T. B. (Thomas Bainbrigge), 1878 -1950 (Published for the Imperial Dept. of Agriculture in India by Thacker, Spink, 1920)

lin ye diao cha shou ce 林野调查手册 - zhong yang ren ming zheng fu lin ye bu 中央人民政府林业部 (zhong yang ren ming zheng fu lin ye bu 中央人民政府林业部, 1952)

Linnaea : Ein Journal für die Botanik in ihrem ganzen Umfange - Schlechtendal, D. F. L. von (Diedrich Franz Leonhard von), 1794 -1866 (F. Dümmler, 1828)

Linnaea : Ein Journal für die Botanik in ihrem ganzen Umfange - Schlechtendal, D. F. L. von (Diedrich Franz Leonhard von), 1794 -1866 (F. Dümmler, 1830)

Linnaea : Ein Journal für die Botanik in ihrem ganzen Umfange - Schlechtendal, D. F. L. von (Diedrich Franz Leonhard von), 1794 -1866 (F. Dümmler, 1833)

Linnaea : Ein Journal für die Botanik in ihrem ganzen Umfange - Schlechtendal, D. F. L. von (Diedrich Franz Leonhard von), 1794 -1866 (F. Dümmler, 1837)

Linnaea : Ein Journal für die Botanik in ihrem ganzen Umfange - Schlechtendal, D. F. L. von (Diedrich Franz Leonhard von), 1794 -1866 (F. Dümmler, 1844)

Linnaea : Ein Journal für die Botanik in ihrem ganzen Umfange - Schlechtendal, D. F. L. von (Diedrich Franz Leonhard von), 1794 -1866 (F. Dümmler, 1847)

Linnaea : Ein Journal für die Botanik in ihrem ganzen Umfange - Schlechtendal, D. F. L. von (Diedrich Franz Leonhard von), 1794 -1866 (F. Dümmler, 1849)

List of Chinese medicines - China. Hai guan zong shui wu si shu. (Statistical Dept. of the Inspectorate General of Customs, 1889)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1940)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1942)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1948)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1931)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1968)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1969)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1971)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1977)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1978)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1963)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1984)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1956)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1959)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1985)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1953)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1961)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1973)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1980)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1983)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1964)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1957)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1986)

List of intercepted plant pests - United States. Agricultural Research Service. (U.S. G.P.O.], 1955)