The growth of world population analysis of the problems and recommendations for research and training.

Wedi'i Gadw mewn:
Manylion Llyfryddiaeth
Awduron Corfforaethol: National Academy of Sciences (U.S.). Committee on Science and Public Policy, ebrary, Inc
Fformat: Electronig eLyfr
Iaith:Saesneg
Cyhoeddwyd: Washington : National Academy of Sciences, 1963.
Cyfres:Publication (National Research Council (U.S.)) ; no. 1091.
Pynciau:
Mynediad Ar-lein:An electronic book accessible through the World Wide Web; click to view
Tagiau: Ychwanegu Tag
Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!