Zoologisches Centralblatt (W. Engelmann, 1898)

Zoologisches Centralblatt (W. Engelmann, 1899)

Zoologisches Centralblatt (W. Engelmann, 1900)

Zoologisches Centralblatt (W. Engelmann, 1901)

Zoologisches Zentralblatt (W. Engelmann, 1904)

Zoologisches Zentralblatt (W. Engelmann, 1907)

The Zoologist : a monthly journal of natural history (1844)

The Zoologist : a monthly journal of natural history (1845)

The Zoologist : a monthly journal of natural history (1850)

The Zoologist : a monthly journal of natural history (1853)

The Zoologist : a monthly journal of natural history (1854)

The Zoologist : a monthly journal of natural history (1857)

The Zoologist : a monthly journal of natural history (1860)

The Zoologist : a monthly journal of natural history (1861)

The Zoologist : a monthly journal of natural history (1864)

The Zoologist : a monthly journal of natural history (1869)

The Zoologist : a monthly journal of natural history (1871)

The Zoologist : a monthly journal of natural history (1879)

The Zoologist : a monthly journal of natural history (1893)

The Zoologist : a monthly journal of natural history (1894)

The Zoologist : a monthly journal of natural history (1905)

The Zoologist : a monthly journal of natural history (1911)

The zoologist's text-book, embracing the characters of the classes, orders, and genera, of almost the whole animal kingdom ... - Brown, Thomas, 1785 -1862 (A. Fullarton, & co.; [etc., etc.], 1833)

The zoologist's text-book, embracing the characters of the classes, orders, and genera, of almost the whole animal kingdom ... - Brown, Thomas, 1785 -1862 (A. Fullarton, & co.; [etc., etc.], 1832)

Zoology of New York; or, The New York Fauna; comprising detailed descriptions of all the animals hitherto observed within the state of New York, with brief notices of those occasionally found near its borders, and accompanied by appropriate illustrations - De Kay, James E. (James Ellsworth), 1792 -1851 (W. & A. White & J. Visscher, 1844)

The zoology of the voyage of H.M.S. Beagle ... during the years 1832-1836 - Darwin, Charles, 1809 -1882 (Smith, Elder & Co, 1838)

The zoology of the voyage of H.M.S. Beagle ... during the years 1832-1836 - Darwin, Charles, 1809 -1882 (Smith, Elder & Co, 1841)

The zoology of the voyage of H.M.S. Beagle, under the command of Captain Fitzroy, R.N., during the years 1832 to 1836 : Published with the approval of the Lords Commissioners of Her Majesty's Treasury - Darwin, Charles, 1809 -1882 (Published by Smith, Elder and Co., 65 Cornhill, 1841)

Zoonomia = or The laws of organic life - Darwin, Erasmus, 1731 -1802 (Thomas and Andrews, 1809)

Zoonomia; or, The laws of organic life - Darwin, Erasmus, 1731 -1802 (B. Dugdale, 1800)

Zoonomia; or, The Laws of Organic Life ... - Darwin, Erasmus, 1731 -1802 (by D. Carlisle, for Thomas and Andrews, 1803)

Zoonomia ; or, The laws of organic life - Darwin, Erasmus, 1731 -1802 (J. Johnson, 1794)

Zur Fortpflanzungsgeschichte der gesammten Vögel : Ausgearbeitet in den Jahren 1845 bis 1854 ; Einhundert Tafeln colorirter Abbildungen von Vogeleiern - Thienemann, Friedrich August Ludwig, 1793 -1858 (1856)

Zur Fortpflanzungsgeschichte der gesammten Vögel. Text - Thienemann, Friedrich August Ludwig, 1793 -1858 (1856)