1. Federal Office of Statistics (FOS). Annual abstract of statistics. Abuja: FOS, 1998.
2. FOS. Annual abstract of statistics. Lagos: FOS, 1997.
3. Dakolo D. Again, the challenge of poverty alleviation. The Guardian (Lagos), February 1, 2000. p. 19.
4. Nse E. No policies for rural dwellers now, insurers say. The Guardian (Lagos), February 3, 2000. p. 38.
5. Urban household energy use patterns;Adegbulugbe;Natural Resources Forum,1995