1. An economic analysis of fertility;Becker,1960
2. Mauritius: demographic upsurge and prospect;Brookfield;Trans. Inst. Br. Geogr.,1957
3. Is the Asian family planning program model suited to Africa?;Caldwell;Stud. Family Plann.,1988
4. The role of traditional fertility regulation in Sri Lanka;Caldwell;Stud. Family Plann.,1987
5. Islands and the demographic transition;Cleland;Wld Dev.,1980