Title page of 'Lehrbuch der Entwicklungsgeschichte des Menschen und der Wirbeltiere' (Textbook of the developmental history of humans and vertebrates,

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Title page of 'Lehrbuch der Entwicklungsgeschichte des Menschen und der Wirbeltiere' (Textbook of the developmental history of humans and vertebrates, 1906), by the German zoologist and embryologist Oscar Hertwig (1849-1922). Hertwig made a number of important discoveries about fertilisation and hereditary.

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Photo credit: © BRITISH LIBRARY/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1906, 20th, biological, biology, book, century, der, des, developmental, entwicklungsgeschichte, fauna, frontispiece, german, hertwig, historical, history, humans, lehrbuch, menschen, nature, orange, oscar, oskar, page, textbook, title, und, vertebrates, wirbelt, zoological, zoology