000			00391cam a2200145 a 4500
020			_a9780073534305 (pbk. : acidfree paper)
082	0	0	_a302.201
100	1		_aGriffin, Emory A.
245	1	2	_aA first look at communication theory /
250			_a8th ed.
260			_aNew York : _bMcGraw-Hill, _cc2012.
300			_a1 v. (various pagings) : _bill. ;
650		0	_aCommunication
942			_cBK
999			_c7508 _d7508