Zoologisches Centralblatt (W. Engelmann, 1900)

Zoologisches Taschenbuch für Studierende zum Gebrauch bei Vorlesungen und praktischen Übungen zusammengestellt - Selenka, Emil, 1842 -1902 (Georg Thieme, 1907)

Zoologisches Taschenbuch für Studierende zum Gebrauch bei Vorlesungen und praktischen Übungen - Selenka, Emil, 1842 -1902 (Georgi, 1897)

Zoologisches Zentralblatt (W. Engelmann, 1904)

Zoologisches Zentralblatt (W. Engelmann, 1905)

The Zoologist : a monthly journal of natural history (1843)

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 (1846)

The Zoologist : a monthly journal of natural history (1847)

The Zoologist : a monthly journal of natural history (1848)

The Zoologist : a monthly journal of natural history (1849)

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

The Zoologist : a monthly journal of natural history (1855)

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

The Zoologist : a monthly journal of natural history (1859)

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

The Zoologist : a monthly journal of natural history (1862)

The Zoologist : a monthly journal of natural history (1863)

The Zoologist : a monthly journal of natural history (1865)

The Zoologist : a monthly journal of natural history (1866)

The Zoologist : a monthly journal of natural history (1867)

The Zoologist : a monthly journal of natural history (1868)

The Zoologist : a monthly journal of natural history (1872)

The Zoologist : a monthly journal of natural history (1873)

The Zoologist : a monthly journal of natural history (1877)

The Zoologist : a monthly journal of natural history (1878)

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

The Zoologist : a monthly journal of natural history (1880)

The Zoologist : a monthly journal of natural history (1881)

The Zoologist : a monthly journal of natural history (1883)

The Zoologist : a monthly journal of natural history (1884)

The Zoologist : a monthly journal of natural history (1885)

The Zoologist : a monthly journal of natural history (1886)

The Zoologist : a monthly journal of natural history (1890)

The Zoologist : a monthly journal of natural history (1891)

The Zoologist : a monthly journal of natural history (1892)

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

The Zoologist : a monthly journal of natural history (1895)

The Zoologist : a monthly journal of natural history (1896)

The Zoologist : a monthly journal of natural history (1897)

The Zoologist : a monthly journal of natural history (1899)

The Zoologist : a monthly journal of natural history (1900)

The Zoologist : a monthly journal of natural history (1901)

The Zoologist : a monthly journal of natural history (1902)

The Zoologist : a monthly journal of natural history (1903)

The Zoologist : a monthly journal of natural history (1904)

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

The Zoologist : a monthly journal of natural history (1906)

The Zoologist : a monthly journal of natural history (1908)

The Zoologist : a monthly journal of natural history (1910)

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

The Zoologist : a monthly journal of natural history (1912)

The Zoologist : a monthly journal of natural history (1914)

The Zoologist : a monthly journal of natural history (1915)

The Zoologist : a monthly journal of natural history (1916)

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)

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