Cover Image

Life in the making /

Bibliographic Details
Main Author: Guttmacher, Alan F. (Alan Frank), 1898-1974
Other Authors: Kohn, Rosa Rosenthal
Format: Book
Language:English
Published: New York : Viking Press, 1933.
Subjects:
Reproduction.
Sex (Biology)
Twins.
Description
Item Description:Includes index.
Physical Description:xii, 297 pages : illustrations ; 22 cm.
Bibliography:Bibliography: pages 289-291.