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Historical zoogeography and current status of two species of hybridizing ground squirrels (Ictidomys parvidens and I. tridecemlineatus) on the southern plains of Texas - Stangl, Frederick B., Jr. (Museum of Texas Tech University, 2012)

A history of agriculture and prices in England, from the year after the Oxford parliament (1259) to the commencement of the continental war (1793); comp. entirely from original and contemporaneous records - Rogers, Arthur George Liddon, 1864 - (Clarendon Press, 1866)

History of Bucks county, Pennsylvania, from the discovery of the Delaware to the present time - Davis, W. W. H. (William Watts Hart), 1820 -1910 (The Lewis Pub. Co, 1905)

A history of European thought in the nineteenth century - Merz, John Theodore, 1840 -1922 (Blackwood, 1896)

A history of European thought in the nineteenth century - Merz, John Theolddore, 1840 -1922 (W. Blackwood, 1903)

A history of European thought in the nineteenth century - Merz, John Theodore, 1840 -1922 (W. Blackwood and sons, 1903)

A history of European thought in the nineteenth century - Merz, John Theodore, 1840 -1922 (W. Blackwood, 1907)

A history of the earth and animated nature - Goldsmith, Oliver, 1730? -1774 (Blackie and son, 1840)

History of the earth and animated nature; with numerous notes from the works of the most distinguished British and foreign naturalists - Goldsmith, Oliver, 1730? -1774 (1859)

L'homme fossile de la Chapelle-aux-Saints - Boule, Marcellin, 1861 -1942 (1909)

The Hope reports - Poulton, Edward Bagnall, Sir, 1856 -1943 (Printed for private circulation, 1908)

The Hope reports - Poulton, Edward Bagnall, Sir, 1856 -1943 (Printed for private circulation, 1897)

The Hope reports - Poulton, Edward Bagnall, Sir, 1856 -1943 (Printed for private circulation, 1910)

The Hope reports - Poulton, Edward Bagnall, Sir, 1856 -1943 (Printed for private circulation, 1913)

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The hormones in human reproduction - Corner, George W. (George Washington), 1889 -1981 (Atheneum, 1963)

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How crops grow; a century later - Johnson, Samuel W. (Samuel William), 1830 -1909 (Connecticut Agricultural Experiment Station, 1969)

How to work with the microscope - Beale, Lionel S. (Lionel Smith), 1828 -1906 (Harrison, 1868)

Human paleopathology : current syntheses and future options - Aufderheide, Arthur C. (Smithsonian Institution Press, 1991)

Humboldt; Monatsschrift für die gesamten Naturwissenschaften - Damer, Otto, 1839 -1916 (F. Enke, 1882)

Humboldt; Monatsschrift für die gesamten Naturwissenschaften - Damer, Otto, 1839 -1916 (F. Enke, 1884)

Humboldt; Monatsschrift für die gesamten Naturwissenschaften - Damer, Otto, 1839 -1916 (F. Enke, 1885)

Humboldt; Monatsschrift für die gesamten Naturwissenschaften - Damer, Otto, 1839 -1916 (F. Enke, 1890)

The Humming bird - Boucard, Adolphe, 1839 -1905 (A. Boucard, 1891)

The hylid frogs of Middle America - Duellman, William E. (William Edward), 1930 - (University of Kansas, 1970)

Iagttagelser over entoparasitiske muscidelarver hos Arthropeder - Nielsen, Jens Christian, 1881 -1918 (G.C. Ursin, 1909)

Iagttagelser over nogle Siphonophorer - Müller, Peter Erasmus, 1776 -1834 (Thieles Bogtrykkeri, 1871)

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Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 2006)

Iberus : revista de la Sociedad Española de Malacología - Sociedad Española de Malacología. (La Sociedad, 2009)

Ibis - British Ornithologists' Union (Published for the British Ornithologists' Union by Academic Press, 1889)

Ibis - British Ornithologists' Union (Published for the British Ornithologists' Union by Academic Press, 1894)

Icones ornithopterorum : a monograph of the Papilionine tribe Troides of Hubner, or Ornithoptera [bird-wing butterflies] of Boisduval - Rippon, Robert H. F. (Published by the author ... Upper Norwood, London, S.E, 1898)

Icones ornithopterorum : a monograph of the Papilionine tribe Troides of Hubner, or Ornithoptera [bird-wing butterflies] of Boisduval - Rippon, Robert H. F. (Published by the author ... Upper Norwood, London, S.E, 1906)

Iconographie du règne animal de G. Cuvier, ou, Représentation d'après nature de l'une des espèces les plus et souvent non encore figurées de chaque genre d'animaux : avec un texte descriptif mis au courant de la science : ouvrage pouvant servir d'atlas a tous les traites de zoologie - Cuvier, Georges, baron, 1769 -1832 (Chez J.B. Baillière, 1829)

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Illustrations of exotic entomology : containing upwards of six hundred and fifty figures and descriptions of foreign insects, interspersed with remarks and reflections on their nature and properties - Westwood, J. O. (John Obadiah), 1805 -1893 (Henry G. Bohn, 1837)

Illustrations of exotic entomology : containing upwards of six hundred and fifty figures and descriptions of foreign insects, interspersed with remarks and reflections on their nature and properties - Westwood, J. O. (John Obadiah), 1805 -1893 (H. G. Bohn, 1837)

Illustrations of new species of exotic butterflies : selected chiefly from the collections of W. Wilson Saunders and William C. Hewitson - Hewitson, William C. (William Chapman), 1806 -1878 (John Van Voorst, 1866)

Illustrations of new species of exotic butterflies : selected chiefly from the collections of W. Wilson Saunders and William C. Hewitson - Hewitson, William C. (William Chapman), 1806 -1878 (John Van Voorst, 1871)

Illustrations of new species of exotic butterflies : selected chiefly from the collections of W. Wilson Saunders and William C. Hewitson - Hewitson, William C. (William Chapman), 1806 -1878 (John Van Voorst, 1876)

Illustrations of new species of exotic butterflies : selected chiefly from the collections of W. Wilson Saunders and William C. Hewitson - Hewitson, William C. (William Chapman), 1806 -1878 (John Van Voorst, 1856)

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In the field : the bulletin of the Field Museum of Natural History - Field Museum of Natural History. (Field Museum of Natural History, 2020)

In the field : the bulletin of the Field Museum of Natural History - Field Museum of Natural History. (Field Museum of Natural History, 2021)

Index animalium; sive, Index nominum quae ab A. D. MDCCLVIII generibus et speeiebus animalium imposita sunt - Sherborn, Charles Davies, 1861 -1942 (e typographio academico, 1801)

Index animalium; sive, Index nominum quae ab A. D. MDCCLVIII generibus et speeiebus animalium imposita sunt - Sherborn, Charles Davies, 1861 -1942 (e typographio academico, 1902)