Third Bellagio Conference on Population, May 10-12, 1973 [papers].

Détails bibliographiques
Collectivités auteurs:	Bellagio Conference on Population (3rd : 1973), Rockefeller Foundation
Format:	Livre
Langue:	anglais
Publié:	[New York Rocketfeller Foundation 1974].
Sujets:	Family planning > Congresses. Population growth > Congresses.