Chamber birds: their natural history, management, habits, food, diseases, treatment, breeding, and the methods of catching them / By J.M. Bechstein, M.D. Translated from the last German ed., by W.E. Shuckard. To which are added observations compiled from the works of British naturalists.

Licence: Public Domain Mark

Credit: Chamber birds: their natural history, management, habits, food, diseases, treatment, breeding, and the methods of catching them / By J.M. Bechstein, M.D. Translated from the last German ed., by W.E. Shuckard. To which are added observations compiled from the works of British naturalists. Source: Wellcome Collection.