Petersen, William
Population
Macmillan, 1961
Buku Teks
Petersen, William
Population
Macmillan, 1969
Buku Teks
Petersen, William
Population
Macmillan, 1969
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Hazen, William E.
Readings in population and community ecology
W.B. Saunders, 1970
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Population and society: a textbook of readings
edited by Charles B. Nam
Houghton Mifflin, 1968
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