World population and resources :
World population and resources : a report.
- London : [Distributed by Allen & Unwin], 1955.
- xxxvii, 339 p : maps, diagrs., tables ; 23 cm.
Bibliographical footnotes.
Population.
Natural resources.
HB881.P63
304.6 / POW 1956
Bibliographical footnotes.
Population.
Natural resources.
HB881.P63
304.6 / POW 1956