Embryos and ancestors
By: by G.R. de Beer ...
Series: Monographs on animal biology
Publisher: The Clarendon Press
Published: 1940
Place of publication: Oxford
Language: eng
Number of pages: 108
Subjects: Embryology.; Evolution.
Notes: Bibliography: p. [99]-105.
The author's Embryology and evolution (1930) brought up to date and enlarged. cf. Pref.