1
Julkaistu: 1979
Superior document: Working papers / Population Council, Center for Policy Studies 49
2
3
4
Julkaistu: 1982
Superior document: Working papers / Population Council, Center for Policy Studies 84
5
Julkaistu: 1991
Superior document: Working papers / Population Council, Research Division 27
6
Julkaistu: 1985
Superior document: Working papers / Population Council, Center for Policy Studies 114
7
Julkaistu: c1975.
Links: Hae kokoteksti
8
Julkaistu: [2011]
Superior document: Title is part of eBook package: De Gruyter DGBA Social Sciences - <1990
Links: Hae kokoteksti; Hae kokoteksti; Cover
9
Julkaistu: [2011]
Superior document: Title is part of eBook package: De Gruyter DGBA Social Sciences - <1990
Links: Hae kokoteksti; Hae kokoteksti; Cover