Browne, G.S.
Europe Africa world population
F.W. Chesire, 1960
 Buku Teks
Russell, Sir E. John
World population and world food supplies
George Allen and Unwin, 1961
 Buku Teks
Chen, Kuan I.
World population growth and living standards
Bookman Associates, 1960
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Carr-Saunders, A.M.
World population: past growth and present trend
Frank Cass, 1964
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Brown, Lester R.
In the human interest : a strategy to stabilize world population / Lester R. Brown
W.W. Norton & Company, Inc., 1974
 Buku Teks