000			00542nam a2200157Ia 4500
008			190917s9999||||xx |||||||||||||| ||und||
020			_aSSC1154
082			_a303.38 _bPe
100			_aKatz, Elihu,
245		0	_aPersonal influence : _bthe part played by people in the flow of mass communications / _cby Elihu Katz and Paul F. Lazarsfeld ; with a foreword by Elmo Roper.
260			_aNew York : _bFree Press, _c1964, c1955.
300			_axx, 400 p. :
500			_a"Free Press Paperback Edition."
650			_aPublic opinion.
942			_cBK
999			_c58954 _d58954