DENTON, F. T. (1975). Population and the economy. Saseon House.
Chicago-čujuhus (17. p.)DENTON, Frank T. Population and the Economy. Westmead, Hants.: Saseon House, 1975.
MLA-čujuhus (9. p.)DENTON, Frank T. Population and the Economy. Saseon House, 1975.
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