@book{36281,
	author = {Mahle, Walter A. and Richter, Rolf, and Arbeitsgemeinschaft für Kommunikationsforschung.},
	title = {Communication policies in the Federal Republic of Germany :},
	publisher = {Unesco Press,},
	year = {1974.},
	address = {Paris :},
	note = {One of a series of studies undertaken as part of a program adopted by the General Conference of Unesco.}
}