1. Dzobo, N. K.: Proposed New Structure and Content of Education for Ghana, Department of Education, Accra, 1973.
2. Oxenham, J.: ?Population Growth and some Notions of Basic Education? in Population and Education Study Seminar Report, Henderson, W. (ed) University of Cape Coast, Ghana, 1976.
3. Rogers, Carl R.: Freedom to Learn; a view of what education might become. Columbus, Ohio, Merrill, 1969.
4. A. W. Bolger, senior lecturer in educational psychology, institute of education, university of keele, staffs.