G. H. Volta Rura Ho and Training Network Centre -Kumasi, GH, TNC,
“Community mobilization manual”, vol. Chapter 2. Kwame Nkrumah University of Science and Technology, Training Network Centre, Kumasi, Ghana, p. ca. 200 p.ill., tab., 1994.
G. H. Volta Rura Ho and Training Network Centre -Kumasi, GH, TNC,
“Trainers guide : training programme for watsan committees : module 1”, vol. Chapter 4. Kwame Nkrumah University of Science and Technology, Training Network Centre, Kumasi, Ghana, p. 131 p., 1994.