1. Adepoju, A. 1982 Pattern of migration, living conditions and community development in rural areas of South-west Nigeria. Lagos: Federal Ministry of Social Development, Youths and Sports.
2. Biswas, S.K. 1985 Dependency and family care of the aged: a case-study. Journal of Indian Anthropology 20: 238?257.
3. Biswas, S.K. and T.P. Tripati 1986 A comparative study of employment situation of the aged. Presented at the XI ISA Congress, August 18?22, New Delhi, India.
4. Brody, E.M., P.T. Johnson, M.C. Fulcomer, and A.M. Kang 1983 Women's changing roles and help to elderly parents: attitudes of three generations of women. Journal of Gerontology 38: 597?607.
5. Caldwell, J.C. 1965 Extended family obligations and education: a study of an aspect of demographic transition among Ghanian university students. Population Studies 19: 183?199.