301.32
P662W
           Piotrow, Phyllis Tilson
               World population crisis United States response \ Phyllis Tilson Piotrow - New York : Praeger, 1973.
               xxiii, 276p. - Law and population book series; no. 4 .
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                Subjects: Population; Population policy-United States; Birth control-United States; Over population-United States.