共 53 条
[1]
BEST F, 1977, MON LABOR REV, V100, P3
[2]
BLAKE J, 1965, PUBLIC HLTH POPULATI
[3]
BURNSIDE B, 1971, WELFARE REV JUL, P16
[4]
CAIN GG, 1973, ANNUAL M POPULATION
[5]
*COMM POP GROWTH A, 1972, POP AM FUT
[6]
DICKINSON K, 1975, 5000 AM FAMILIES PAT, V3
[7]
DITMORE J, 1973, STUDY DAY CARES EFFE
[8]
DUNCAN GJ, 1975, 5000 AM FAMILIES PAT, V3
[9]
Furstenberg F, 1976, UNPLANNED PARENTHOOD
[10]
GARFINKEL I, 1974, NATL TAX J, V27, P275