Revue mycologique (Bureaux de la rédaction, 1881)

Revue mycologique (Bureaux de la rédaction, 1884)

Revue mycologique (Bureaux de la rédaction, 1885)

Revue mycologique (Bureaux de la rédaction, 1886)

Revue mycologique (Bureaux de la rédaction, 1888)

Revue mycologique (Bureaux de la rédaction, 1889)

Revue mycologique (Bureaux de la rédaction, 1894)

Revue mycologique (Bureaux de la rédaction, 1899)

Revue mycologique (Bureaux de la rédaction, 1900)

Revue mycologique (Bureaux de la rédaction, 1906)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1992)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1993)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 1995)

Revue suisse de zoologie - Muséum d'histoire naturelle de Genève. (Kundig [etc.], 2000)

Rhizopod protozoa the cause of cancer and other diseases ; being part IV of "Protozoa and disease" - London School of Hygiene; Tropical Medicine. (Baillière, Tindall and Cox, 1915)

Rhodora - Robinson, Benjamin Lincoln, 1864 -1935 (New England Botanical Club [etc.], 1899)

Rhodora - Robinson, Benjamin Lincoln, 1864 -1935 (New England Botanical Club [etc.], 1900)

Rhodora - Robinson, Benjamin Lincoln, 1864 -1935 (New England Botanical Club [etc.], 1901)

Rhodora - Robinson, Benjamin Lincoln, 1864 -1935 (New England Botanical Club [etc.], 1925)

Rhodora - Robinson, Benjamin Lincoln, 1864 -1935 (New England Botanical Club [etc.], 1927)

Rhodora - Robinson, Benjamin Lincoln, 1864 -1935 (New England Botanical Club [etc.], 1953)

Rivista di biologia (Università di Perugia, etc, 1922)

Rodriguésia: Revista do Jardim Botânico do Rio de Janeiro (Instituto de Pesquisas Jardim Botânico do Rio de Janeiro, 1935)

Rodriguésia: Revista do Jardim Botânico do Rio de Janeiro (Instituto de Pesquisas Jardim Botânico do Rio de Janeiro, 1980)

Rodriguésia: Revista do Jardim Botânico do Rio de Janeiro (Instituto de Pesquisas Jardim Botânico do Rio de Janeiro, 1985)

Rodriguésia: Revista do Jardim Botânico do Rio de Janeiro (Instituto de Pesquisas Jardim Botânico do Rio de Janeiro, 2010)

Romance of low life amongst plants : facts and phenomena of cryptogamic vegetation - Cooke, M. C. (Mordecai Cubitt), 1825 -1914 (Society for Promoting Christian Knowledge, 1893)

Rules of nomenclature - Wildeman, E. de (Emile), 1866 -1947 (1920)

Russian studies on age-associated physiology, biochemistry, and morphology; historic description with extensive bibliography - United States. Public Health Service. (United States Dept. of Health, Eduction, and Welfare, Public Health Service], 1962)

Russula, Gomphidius, Lepiota and fungous flora of Mt. Hood and higher Rockies - Kauffman, C. H. (Calvin Henry), 1869 -1931 (1918)

Schedae ad Kryptogamas exsiccatas - Naturhistorisches Museum (Austria) (A. Holder, 1894)

Schlesiens Pflanzenwelt. Eine pflanzengeographische Schilderung der Provinz - Pax, Ferdinand, 1858 -1942 (G. Fischer, 1915)

School gardening and nature study in English rural schools and in London - Sipe, Susan Bender. (Govt. print off, 1909)

Schriften der Naturforschenden Gesellschaft in Danzig - Naturforschende Gesellschaft in Danzig. (Auf Kosten der Naturforschenden Gesellschaft, 1890)

Schriften der Naturforschenden Gesellschaft in Danzig - Naturforschende Gesellschaft in Danzig. (Auf Kosten der Naturforschenden Gesellschaft, 1895)

Schriften des Naturwissenschaftlichen Vereins für Schleswig-Holstein - Naturwissenschaftlicher Verein für Schleswig-Holstein. (Lipsius & Tischer, 1892)

Schriften des Naturwissenschaftlichen Vereins für Schleswig-Holstein - Naturwissenschaftlicher Verein für Schleswig-Holstein. (Lipsius & Tischer, 1873)

Schriften des Naturwissenschaftlichen Vereins für Schleswig-Holstein - Naturwissenschaftlicher Verein für Schleswig-Holstein. (Lipsius & Tischer, 1911)

Science - American Association for the Advancement of Science. ([s.n.], 1880)

Science - American Association for the Advancement of Science. ([s.n.], 1883)

Science - American Association for the Advancement of Science. ([s.n.], 1884)

Science - American Association for the Advancement of Science. ([s.n.], 1885)

Science - American Association for the Advancement of Science. ([s.n.], 1893)

Science - American Association for the Advancement of Science. ([s.n.], 1895)

Science - American Association for the Advancement of Science. ([s.n.], 1898)

Science - American Association for the Advancement of Science. ([s.n.], 1899)

Science - American Association for the Advancement of Science. ([s.n.], 1900)

Science - American Association for the Advancement of Science. ([s.n.], 1902)

Science - American Association for the Advancement of Science. ([s.n.], 1905)

Science - American Association for the Advancement of Science. ([s.n.], 1906)

Science - American Association for the Advancement of Science. ([s.n.], 1907)

Science - American Association for the Advancement of Science. ([s.n.], 1908)

Science - American Association for the Advancement of Science. ([s.n.], 1909)

Science - American Association for the Advancement of Science. ([s.n.], 1910)

Science - American Association for the Advancement of Science. ([s.n.], 1912)

Science - American Association for the Advancement of Science. ([s.n.], 1913)

Science - American Association for the Advancement of Science. ([s.n.], 1914)

Science - American Association for the Advancement of Science. ([s.n.], 1915)

Science - American Association for the Advancement of Science. ([s.n.], 1918)

Science and culture, and other essays - Huxley, Thomas Henry, 1825 -1895 (D. Appleton, 1888)

Science and culture, and other essays - Huxley, Thomas Henry, 1825 -1895 (Macmillan, 1888)

Science-gossip (Simpkin Marshall, Hamilton, Kent & Co, 1894)

Science-gossip (Simpkin Marshall, Hamilton, Kent & Co, 1896)

Science-gossip (Simpkin Marshall, Hamilton, Kent & Co, 1897)

Science-gossip (Simpkin Marshall, Hamilton, Kent & Co, 1898)

Science-gossip (Simpkin Marshall, Hamilton, Kent & Co, 1899)

Science-gossip (Simpkin Marshall, Hamilton, Kent & Co, 1900)

Science-gossip (Simpkin Marshall, Hamilton, Kent & Co, 1901)

The science-history of the universe - Rolt-Wheeler, Francis William, 1876 -1960 (Current Literature Pub. Co, 1909)

The science of biology - Weisz, Paul B., 1921 - (McGraw-Hill, 1963)

Science progress - Burdett, Henry C., Sir, 1847 -1920 (Scientific Press, 1894)

Science progress - Burdett, Henry C., Sir, 1847 -1920 (Scientific Press, 1895)

Science progress - Burdett, Henry C., Sir, 1847 -1920 (Scientific Press, 1896)

Science progress - Burdett, Henry C., Sir, 1847 -1920 (Scientific Press, 1898)

Science progress in the twentieth century : a quarterly journal of scientific work & thought (John Murray, 1908)

Science progress in the twentieth century : a quarterly journal of scientific work & thought (John Murray, 1911)

Science progress in the twentieth century : a quarterly journal of scientific work & thought (John Murray, 1913)

Science progress in the twentieth century : a quarterly journal of scientific work & thought (John Murray, 1915)

Scientific and applied pharmacognosy, intended for the use of students in pharmacy, as a hand book for pharmacists, and as a reference book for food and drug analysts and pharmacologists - Kraemer, Henry, 1868 -1924 (Wiley, 1920)

Scientific memoirs by medical officers of the Army of India. Part 1. 1884 - Royal College of Physicians of Edinburgh. (printed by the superintedent of government printing, India, 1885)

The Scientific monthly - American Association for the Advancement of Science. (American Association for the Advancement of Science [etc.])

The Scientific proceedings of the Royal Dublin Society - Royal Dublin Society. (The Society, 1893)

The Scientific proceedings of the Royal Dublin Society - Royal Dublin Society. (The Society, 1909)

Scientific publications of the Cleveland Museum of Natural History - Cleveland Museum of Natural History (The Museum, 1928)

Scientific survey of Porto Rico and the Virgin Islands - New York Academy of Sciences. (New York Academy of Sciences, 1919)

The scientists' international directory, containing the names, addresses, special departments of study, etc. of professional and amateur naturalists, chemists, physicists, astronomers, etc., etc - Cassino, Samuel Edson, 1856 -1937 (S.E. Cassino, 1894)

The Scottish naturalist - Perthshire Society of Natural Science. (Cowan & Co. [etc.], 1879)

The Scottish naturalist - Perthshire Society of Natural Science. (Cowan & Co. [etc.], 1881)

The Scottish naturalist - Perthshire Society of Natural Science. (Cowan & Co. [etc.], 1885)

The Scottish naturalist - Perthshire Society of Natural Science. (Cowan & Co. [etc.], 1887)

The Scottish naturalist - Perthshire Society of Natural Science. (Cowan & Co. [etc.], 1889)