The natural history of population /

Bibliographic Details
Main Author:	Pearl, Raymond, 1879-1940
Format:	Book
Language:	English
Published:	New York : Oxford University press, 1939.
Series:	Heath Clark lectures ; l937.
Subjects:	Population. Fertility. Birth control. Contraception. Family Planning Services. Population Growth.

Description
Physical Description:	xii, 416 pages : including tables, diagrams, forms. ; 23 cm.
Bibliography:	Bibliography: pages [356]-398.