The Kentucky warbler - Kentucky Ornithological Society. (Kentucky Ornithological Society, 2014)

The Kentucky warbler - Kentucky Ornithological Society. (Kentucky Ornithological Society, 2016)

The Kentucky warbler - Kentucky Ornithological Society. (Kentucky Ornithological Society, 2015)

Kenwood Iris Gardens hemerocallis list : season 1948 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kenwood Iris Gardens, 1948)

Kenwood Iris Gardens hemerocallis list : season 1950 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Kenwood Iris Gardens, 1950)

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, 1997)

Key to the secret of breeding for sex with horse, jack, and bull - Slaughter, R. M. (Sherman printing co, 1898)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 1989)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 1999)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 2002)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 2003)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 2004)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 2005)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 2006)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 2007)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 2008)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 2009)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 2010)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 2011)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 2012)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 2013)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 2014)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 2015)

The Kingbird - Federation of New York State Bird Clubs. (s.n, 2016)

Kiralyi Magyar Természettudományi Társulat evkonyvei - Magyar Természettudományi Társulat. (1841)

Kirtlandia - Cleveland Museum of Natural History (Cleveland Museum of Natural History, 2006)

Klaus, der Bienenvater aus Böhmen - Oettl, Johann Nepomuk, 1801 -1866 (F. Ehrlich, 1862)

Kleine botanische Schriften I. Theil - Griesselich, Ludwig, 1804 -1848 (J. Velten, 1836)

Kleine Fauna und Flora von der südwestlichen Gegend um Wien bis auf den Gipfel des Schneeberges ([s.n, 1807)

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, 1887)

Kolocsa vidékének növénytenyészete - Menyharth, Lászlo, 1849 -1897 (Hunyadi Mátyás, 1877)

Kräuterbuch : unsere Heilpflanzen in Wort und Bild - Losch, Friedrich. (J.F. Schreiber, 1905)

Die Krankheiten der Pflanzen; ein Handbuch für Land- und Forstwirte, Gärtner, Gartenfreunde und Botaniker - Frank, Albert Bernhard, 1839 -1900 (E. Trewendt, 1895)

Die krankheiten der pflanzen, ein handbuch fur land-und forstwirte, gartner, gartenfreunde und botaniker - Frank, Albert Bernhard, 1839 -1900 (Trewendt, 1896)

Kritische Flora der Provinz Schlezwig-Holstein, des angrenzenden Gebiets der Hansestädte Hamburg und Lübeck und des Fürstenthums Lübeck - Fischer-Benzon, R. von (Rudolph), 1839 -1911 (Paul Toeche, 1888)

Kritisk ordbok öfver svenska växtnamnen - Fries, Elias, 1794 -1878 (P.A. Norstedt, 1880)

Kryptogamenflora für Anfänger : eine Einführung in das Studium der blütenlosen Gewächse für Studierende und Liebhaber - Lindau, Gustav, 1866 -1923 (Springer, 1922)

Kungl. Svenska vetenskapsakademiens handlingar - Kungl. Svenska vetenskapsakademien. (L.L. Grefing, 1896)

Kvetena Moravy a rakouského Slezska - Formánek, Eduard, 1845 -1900 (Nákl. spisovatelovým, 1887)

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)

Labiatae Persicae - Bunge, Alexander von, 1803 -1890 (1873)

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 Lancaster, farmer, a monthly journal - Harris, Alexander, 1827 - (Wylie & Griest [etc, 1869)

The land and sea mammals of Middle America and the West Indies - Elliot, Daniel Giraud, 1835 -1915 (Field Columbian Museum, 1904)

Landmarks of botanical history; a study of certain epochs in the development of the science of botany. Part I.–Prior to 1562 A. D - Greene, Edward Lee, 1843 -1915 (Smithsonian institution, 1909)

Landmarks of botanical history; a study of certain epochs in the development of the science of botany - Greene, Edward Lee, 1843 -1915 (Smithsonian institution, 1909)

Landmarks of botanical history, a study of certain epochs in the development of the science of botany - Greene, Edward Lee, 1843 -1915 (Smithsonian Inst, 1909)

A landowner's guide for restoring and managing Oregon white oak habitats - United States. Natural Resources Conservation Service. (Bureau of Land Management, Salem District, 2004)

Landreths' garden seeds, 1940 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (D. Landreth Seed Company, 1940)

Landreths' seeds : vegetable, grass, and flower seed : 1784-1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (D. Landreth Seed Company, 1939)

Langstroth on the hive & honey bee - Dadant, C.-P. (Camille Pierre), 1851 -1938 (Dadant & sons, 1915)

Langstroth on the hive & honey-bee - Langstroth, L. L. (Lorenzo Lorraine), 1810 -1895 (Dadant, 1919)

Langstroth on the hive & honey bee - Dadant, C.-P. (Camille Pierre), 1851 -1938 (Dadant, 1919)

Langstroth on the hive and honey bee - Langstroth, L. L. (Lorenzo Lorraine), 1810 -1895 (C. Dadant, 1892)

Langstroth on the hive and honey bee - Dadant, C.-P. (Camille Pierre), 1851 -1938 (Dadant, 1913)

Langstroth on the hive and honey bee - Langstroth, L. L. (Lorenzo Lorraine), 1810 -1895 (C. Dadant & son, 1889)

Langstroth on the hive and honey-bee - Dadant, C.-P. (Camille Pierre), 1851 -1938 (Dadant, 1909)

Langstroth on the hive and honey bee - Langstroth, L. L. (Lorenzo Lorraine), 1810 -1895 (1904)

The Language of flowers (printed by Osborn & Buckingham, 1834)

The language of flowers : a complete alphabet of floral emblems (Dick & Fitzgerald, 1875)

The language of flowers: or, Floral emblems of thoughts, feelings, and sentiments - Tyas, Robert, 1811 -1879 (G. Routledge and sons, 1869)

The language of flowers, or, Floral emblems of thoughts, feelings, and sentiments - Tyas, Robert, 1811 -1879 (G. Routledge, 1869)