The American geologist - Winchell, N. H. 1839 -1914 (Geological Pub. Co. [etc.], 1895)

The American geologist - Winchell, N. H. 1839 -1914 (Geological Pub. Co. [etc.], 1896)

The American geologist - Winchell, N. H. 1839 -1914 (Geological Pub. Co. [etc.], 1897)

The American geologist - Winchell, N. H. 1839 -1914 (Geological Pub. Co. [etc.], 1898)

The American geologist - Winchell, N. H. 1839 -1914 (Geological Pub. Co. [etc.], 1899)

The American geologist - Winchell, N. H. 1839 -1914 (Geological Pub. Co. [etc.], 1900)

The American geologist - Winchell, N. H. 1839 -1914 (Geological Pub. Co. [etc.], 1902)

The American geologist - Winchell, N. H. 1839 -1914 (Geological Pub. Co. [etc.], 1904)

The American geologist - Winchell, N. H. 1839 -1914 (Geological Pub. Co. [etc.], 1905)

The American journal of science (J.D. & E.S. Dana, 1883)

The American journal of science (J.D. & E.S. Dana, 1886)

The American journal of science (J.D. & E.S. Dana, 1887)

The American journal of science (J.D. & E.S. Dana, 1888)

The American journal of science (J.D. & E.S. Dana, 1891)

The American journal of science (J.D. & E.S. Dana, 1892)

The American journal of science (J.D. & E.S. Dana, 1893)

The American journal of science (J.D. & E.S. Dana, 1894)

The American journal of science (J.D. & E.S. Dana, 1896)

The American journal of science (J.D. & E.S. Dana, 1897)

The American journal of science (J.D. & E.S. Dana, 1899)

The American journal of science (J.D. & E.S. Dana, 1900)

The American journal of science (J.D. & E.S. Dana, 1903)

The American journal of science (J.D. & E.S. Dana, 1907)

The American journal of science (J.D. & E.S. Dana, 1908)

The American journal of science (J.D. & E.S. Dana, 1909)

The American journal of science (J.D. & E.S. Dana, 1913)

The American journal of science (J.D. & E.S. Dana, 1915)

The American journal of science (J.D. & E.S. Dana, 1916)

The American journal of science (J.D. & E.S. Dana, 1919)

The American journal of science (J.D. & E.S. Dana, 1921)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1837)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1842)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1844)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1847)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1849)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1850)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1859)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1868)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1869)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1871)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1874)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1876)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1879)

American malacological bulletin - American Malacological Union. ([American Malacological Union], 1988)

The American Museum journal - American Museum of Natural History (American Museum of Natural History, 1900)

The American Museum journal - American Museum of Natural History (American Museum of Natural History, 1903)

The American Museum journal - American Museum of Natural History (American Museum of Natural History, 1908)

The American Museum journal - American Museum of Natural History (American Museum of Natural History, 1911)

The American Museum journal - American Museum of Natural History (American Museum of Natural History, 1914)

The American Museum journal - American Museum of Natural History (American Museum of Natural History, 1915)

American natural history. Volume 3. Part 1.–Mastology - Godman, John D. (John Davidson), 1794 -1830 (H.C. Carey & I. Lea, 1826)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1868)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1869)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1870)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1871)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1873)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1874)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1878)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1880)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1882)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1883)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1884)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1885)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1886)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1887)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1888)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1889)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1890)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1891)