1
2
3
Published: 1973
Superior document: Occasional papers / World Fertility Survey, International Statistical Institute 2
4
5
6
Published: 1982
Superior document: Scientific reports / International Statistical Institute, World Fertility Survey 39
7
8
Published: [1980]
Superior document: World Fertility Survey Confernce : Substantive findings session 2
9
10
Other Authors:
“...Caldwell, John C. 1928-...”