Historische Presse der deutschen Sozialdemokratie → → Vorwärts : Berliner Volksblatt → Vorwärts. 1891-1933 → 46 (1929) → 502 (25.10.1929)On the origin of species by means of natural selection
Historische Presse der deutschen Sozialdemokratie → → Vorwärts : Berliner Volksblatt → Vorwärts. 1891-1933 → 46 (1929) → 502 (25.10.1929)On the origin of species by means of natural selection
On the origin of species by means of natural selection
Darwin, Charles