1. Carney, D. (1998), Changing Public and Private Roles in Agricultural Service Provision, Overseas Development Institute, London.
2. Dankelman, I. and Davidson, J. (1988), Women and Environment: Alliance for the Future, IUCN, London.
3. Lamprecht, H. (1978), ‘Desirability, potential and problems of natural regeneration in the tropics’, Plant Resources and Development, 7(10): 7–12.
4. Okafor, C.J. (1981), Inventory of Forest Resources in Relation to their Development and Utilisation, FAN Conference lecture, Akure, Nigeria.
5. Osemeobo, G.J. (1992a), ‘Fuelwood exploitation from natural ecosystems in Nigeria: socio-economic and ecological implications’, Journal of Rural Development, 11(2): 101–108.