000			00472nam a2200193Ia 4500
005			20250423100121.0
008			250422s9999 xx 000 0 und d
020			_a9781439083925
050			_aP 91.3 .W56/
100			_aWimmer, Roger D.
245		0	_aMass media research: an introduction
250			_a9th ed.
260			_aBoston
260			_bWadsworth Cengage Learning
260			_c2011
300			_a464 p
650			_aMass media--Research.
942			_cBK
999			_c32334 _d32334