Changing approaches to population problems /
Wolfson, Margaret.
Changing approaches to population problems / - Paris : [Washington, D.C. : Development Centre of the Organisation for Economic Co-operation and Development ; Publications and Information Center], 1978. - 193 p. ; - Development Centre studies .
Issued also in French under title: Nouvelles approches aux problèmes de population.
HB884 1978
Changing approaches to population problems / - Paris : [Washington, D.C. : Development Centre of the Organisation for Economic Co-operation and Development ; Publications and Information Center], 1978. - 193 p. ; - Development Centre studies .
Issued also in French under title: Nouvelles approches aux problèmes de population.
HB884 1978