@book{128339,
	author = {Mcanany, Emile G. and Mayo, John K.},
	title = {Communication media in education for low-income countries : },
	publisher = {Unesco : International Institute for Educational Planning},
	year = {1980},
	series = {Fundamentals of educational planning series},
	address = {Paris },
	note = {Includes bibliographical references. }
}