@book{4131,
	author = {MacPherson, John.  and Pearce, Douglas.  and Printed Educational Materials Development in the Third World|d(1989 :},
	title = {Publishing educational materials in developing countries :},
	publisher = {Canadian Organization for Development through Education ;},
	year = {c1990. },
	address = {Ontario :},
	note = {"The book is based on the discussions that took place at the International Workshop on Printed Educational Materials Development in the Third World held in February 1989"--P. 8. }
}