Cover Image

Factors of evolution ; the theory of stabilizing selection /

Bibliographic Details
Main Author: Schmalhausen, Ivan, 1884-
Format: Book
Language:English
Russian
Published: Philadelphia : Blakiston Co., 1949.
Subjects:
Evolution.
Description
Item Description:Translation of Faktory evol
Physical Description:xiv, 327 pages : illustrations ; 24 cm.
Bibliography:Bibliography: pages 285-297.