Hand-book to the birds of Great Britain - Sharpe, Richard Bowdler, 1847 -1909 (Allen, 1897)

A hand-book to the birds of Great Britain - Sharpe, Richard Bowdler, 1847 -1909 (E. Lloyd, Limited, 1897)

Hand-list of birds inhabiting New Zealand and those birds from other countries that have been observed in New Zealand as occasional visitors - Hamilton, Augustus. (1909)

A hand-list of British birds, with an account of the distribution of each species in the British Isles and abroad - Jourdain, F. C. R. (Francis Charles Robert), 1865 -1940 (Witherby, 1912)

A hand-list of the birds of Japan - Ogawa, Minori. (1908)

Handboek der dierkunde - Leuckart, Rudolf, 1823 -1898 (J.C.A. Sulpke, 1859)

Handbook and guide to the British birds on exhibition in the Lord Derby Natural History Museum, Liverpool - Liverpool Museum (Liverpool, England) (C. Tinling, 1914)

Handbook of avian anatomy : nomina anatomica avium - Nuttall Ornithological Club. (Nuttall Ornithological Club, 1993)

A handbook of British birds, showing the distribution of the resident and migratory species in the British islands, with an index to the records of the rarer visitants - Harting, James Edmund, 1841 -1928 (J. van Voorst, 1872)

A handbook of British birds, showing the distribution of the resident and migratory species in the British islands, with an index to the records of the rarer visitants - Harting, James Edmund, 1841 -1928 (J.C. Nimmo, 1901)

A handbook of British inland birds - Collett, Anthony Keeling, 1877 -1929. (Macmillan, 1906)

A handbook of European birds for the use of field naturalists and collectors - Backhouse, James, 1861 -1945 (Gurney and Jackson, 1890)

Handbook of nature-study for teachers and parents, based on the Cornell nature-study leaflets, with much additional material and many new illustrations - Comstock, Anna Botsford, 1854 -1930 (Comstock Publishing Company, 1916)

Handbook of nature-study for teachers and parents, based on the Cornell nature-study leaflets - Comstock, Anna Botsford, 1854 -1930 (Comstock Publishing Company, 1911)

Handbook of nature-study for teachers and parents, based on the Cornell nature-study leaflets, with much additional material and many new illustrations - Comstock, Anna Botsford, 1854 -1930 (Comstock, 1923)

Handbook of protozoology - Kudo, Richard R. (Richard Roksabro), 1886 -1967 (C.C. Thomas, 1931)

A handbook of the vertebrate fauna of Yorkshire : being a catalogue of British mammals, birds, reptiles, amphibians, and fishes - Clarke, William Eagle, 1853 -1938 (Reeve, 1881)

A handbook of vertebrate dissection - Martin, H. Newell (Henry Newell), 1848 -1896 (Macmillan and Co, 1883)

Handbook of zoology - Clark, William, 1788 -1855 (Longman, Brown, Green, Longmans, and Roberts, 1858)

A handbook to the birds of British Burmah, including those found in the adjoining state of Karennee - Oates, Eugene William, 1845 -1911 (R.H. Porter, 1883)

A handbook to the birds of Egypt - Shelley, G. E. (George Ernest), 1840 -1910 (John Van Voorst, 1872)

Handbook to the birds of the Bombay presidency - Barnes, H. Edwin (Henry Edwin), 1848 -1896 (The Calcutta Central Press, 1885)

Handbuch der Forstwissenschaft - Lorey, Tuisko von, 1845 -1901 (H. Laupp, 1912)

Handbuch der Naturgeschichte aller drei Reiche, fur Lehrer and Lernende, fur Schule und Haus - Bromme, Traugott, 1802 -1866 (1850)

Handbuch der Naturgeschichte aller Vögel Deutschlands - Brehm, L. (Ludwig), 1787 -1864 (Bernh. Friedr. Voigt, 1831)

Handbuch der Oologie Lief. 1-47 / v.1-4 - Meise, Wilhelm (Akademie-Verlag, 1960)

Handbuch der Oologie Lief. 1-47 / v.1-4 - Meise, Wilhelm (Akademie-Verlag, 1983)

Handbuch der Pflanzenkrankheiten - Sorauer, Paul, 1839 -1916 (P. Parey, 1921)

Handbuch der Tropenkrankheiten - Mense, Carl Anton, 1861 -1938 (Johann Ambrosius Barth, 1906)

Handbuch der vergleichenden Physiologie - Winterstein, Hans, 1879 - (Fischer, 1910)

Handbuch der vergleichenden und experimentellen entwicklungslehre der wirbeltiere - Hertwig, Oscar, 1849 -1922 (G. Fischer, 1906)

Handbuch der zoologie : Nach der zweiten holländischen ausgabe - Hoeven, Jan van der, 1801 -1868 (L. Voss, 1850)

Handbuch der zoologie - Carus, Julius Victor, 1823 -1903 (W. Engelmann, 1868)

Handlexikon der Naturwissenschaften und Medizin - Bechhold, H. (Heinrich), 1866 -1937 (Bechhold, 1919)

Handlist of the birds of Egypt - Nicoll, M. J. (Michael John), 1880 -1925 (Government Press, 1919)

Handwörterbuch der naturwissenschaften - Verworn, Max, 1863 -1921 (G. Fischer, 1912)

Handwörterbuch der Zoologie - Dalla Torre, K. W. von (Karl Wilhelm), 1850 -1928 (F. Enke, 1887)

Hardwicke's science-gossip : an illustrated medium of interchange and gossip for students and lovers of nature - Cooke, M. C. (Mordecai Cubitt), 1825 -1914 (Robert Hardwicke, 1881)

Harmsworth's Universal encyclopedia - Hammerton, John Alexander, Sir, 1871 -1949 (Educational Bk. Co, 1900)

Heligoland as an ornithological observatory; the result of fifty years' experience - Rosenstock, Rudolph (D. Douglas, 1895)

Helios - Huth, Ernst, 1845 -1897 (R. Friedländer & Sohn, 1910)

Heredity - Thomson, J. Arthur (John Arthur), 1861 -1933 (Putnam, 1908)

Heredity - Thomson, J. Arthur (John Arthur), 1861 -1933 (J. Murray, 1912)

Heredity and eugenics - Gates, R. Ruggles (Reginald Ruggles), 1882 -1962 (Macmillan, 1923)

Heredity - Thomson, J. Arthur (John Arthur), 1861 -1933 (J. Murray, 1920)

Heredity in relation to evolution and animal breeding - Castle, William E. (William Ernest), 1867 -1962 (D. Appleton and Company, 1911)

Heredity in relation to evolution and animal breeding - Castle, William E. (William Ernest), 1867 -1962 (D. Appleton and company, 1911)

Heterosis : a record of researches directed toward explaining and utilizing the vigor of hybrids - Iowa State College. (Iowa State College Press, 1952)

Histoire des ménageries de l'antiquité à nos jours - Loisel, Gustave Antoine Armand, 1864 - (O. Doin, 1912)

Histoire générale des races humaines. Introduction à l'étude des races humaines - Quatrefages, A. de (Armand), 1810 -1892 (A. Hennuyer, 1887)

Histoire naturelle de la France (E. Deyrolle, 1892)

Histoire naturelle de la France (E. Deyrolle, 1903)

Histoire naturelle des helminthes ou vers intestinaux - Dujardin, Félix, 1801 -1860 (Librairie Encyclopédique de Roret, 1845)

Histoire naturelle des Iles Canaries - Webb, Philip Barker, 1793 -1854 (Béthune, éditeur, 1844)

Histoire naturelle des insectes. Aptères - Buffon, Georges Louis Leclerc, comte de, 1707 -1788 (Librairie encyclopédique de Roret, 1844)

Histoire naturelle des oiseaux - Buffon, Georges Louis Leclerc, comte de, 1707 -1788 (De l'Imprimerie Royale, 1770)

Histoire naturelle des oiseaux - Buffon, Georges Louis Leclerc, comte de, 1707 -1788 (De l'imprimerie royale, 1772)

Histoire naturelle des oiseaux : suivant a classification de Isidore Geoffroy-Saint-Hilaire ; avec l'indication de leurs moeurs et de leurs rapports avec les arts, le commerce et l'agriculture - Le Maout, Emm. (Emmanuel), 1799 -1877 (L. Curmer, 1855)

Histoire naturelle du département des pyrénées-orientales - Companyo, Louis. (Imprimerie de J.-B. ALzine, Rue des Trois-Rois, 1, 1863)

Histoire naturelle générale des règnes organiques - Geoffroy Saint-Hilaire, Isidore, 1805 -1861 (Victor Masson, 1854)

Histoire naturelle, générale et particuliere - Buffon, Georges Louis Leclerc, comte de, 1707 -1788 (Chez Sanson & Compagnie, 1785)

Histoire physique, naturelle, et politique de Madagascar - Grandidier, Alfred, 1836 -1921 (Impr. nationale, 1879)

Histoire physique, naturelle, et politique de Madagascar - Grandidier, Alfred, 1836 -1921 (Impr. nationale, 1937)

Historia animalium - Universidad de Barcelona. Secció de Zoologia. (Departament de Biologia Animal (Secció de Zoologia), Facultat de Biologia, Universitat de Barcelona, 1997)

Historia fisica y politica de Chile segun documentos adquiridos en esta republica durante doce años de residencia en ella y publicada bajo los auspicios del supremo gobierno - Gay, Claudio, 1800 -1873 (En casa del autor, 1844)

Historia fisica y politica de Chile segun documentos adquiridos en esta republica durante doce anos de residencia en ella y publicada bajo los auspicios del supremo gobierno - Gay, Claudio, 1800 -1873 (En casa del autor, 1847)

Historia natural : la creación - Brehm, Alfred Edmund, 1829 -1884 (Montaner y Simón, 1880)

Historia naturalis bulgarica - Bŭlgarska akademii︠a︡ na naukite. (Bulgarska akademiia na naukite, 1990)

Historia naturalis bulgarica - Bŭlgarska akademii︠a︡ na naukite. (Bulgarska akademiia na naukite, 1991)

Historia naturalis bulgarica - Bŭlgarska akademii︠a︡ na naukite. (Bulgarska akademiia na naukite, 1996)

Historia naturalis bulgarica - Bŭlgarska akademii︠a︡ na naukite. (Bulgarska akademiia na naukite, 1997)

A history of birds - Pycraft, W. P. (William Plane), 1868 -1942 (Methuen and Co, 1910)

History of British animals - Fleming, John, 1785 -1857 (Bell & Bradfute, 1828)

A history of British birds - Seebohm, Henry, 1832 -1895 (Pub. for the author by R. H. Porter [etc.], 1884)

A history of British birds - Morris, F. O. (Francis Orpen), 1810 -1893 (Groombridge and Sons, 1867)

A history of British birds - Morris, F. O. (Francis Orpen), 1810 -1893 (Groombridge and sons, 1851)

A history of British birds - Yarrell, William, 1784 -1856 (John Van Voorst, 1856)

A history of British birds - Yarrell, William, 1784 -1856 (John Van Voorst, 1843)

A history of British birds - Yarrell, William, 1784 -1856 (J. Van Voorst, 1845)

A history of British birds - Yarrell, William, 1784 -1856 (John van Voorst, 1885)

A history of British birds - Yarrell, William, 1784 -1856 (John van Voorst, 1882)