304.66
U58W
               World population prospects estimates and projections as assessed in 1984 - New York : United Nations, 1986.
               x, 330p. - population studies ;no. 98 .
                ISBN: 92-1-151159-3

121928
                Subjects: Demographic surveys-United Nations; Population; Fertility, Human-United Nations; Mortality-United Nations; Vital Statistics.