Embryos and ancestors/

Main Author: Beer, Gavin de, sir, 1899-1972
Format: Book
Language:English
Published: Oxford: The Clarendon Press, 1940
Series:Monographs on animal biology
Subjects:
Item Description:The authorʹs Embryology and evolution (1930) brought up to date and enlarged. cf. Pref
Physical Description:x, 108 p. : ill., plates, diagrs ; 23 cm.
Bibliography:Bibliography: p. [99]-105