Controlling human numbers = La limitation des effectifs humains / prepared by a study group of PEP.

London : PEP, 1954.

24, 27 pages ; 21 cm.

Cover title

Text in English and French

"This broadsheet is a reprint of a broadsheet No. 367 in the P E P series PLANNING, published on 12 July 1954"

Copy 1 Supplier/Donor: G.C.L. Bertram

Includes bibliographic footnotes