000 00271nam a22001217a 4500
082 _a68/01
100 _aJoseph r. Dominick
_990394
245 _aThe dynamics of Mass
_bCommunication
250 _a4th, ed.
260 _aKarachi
_c1997
300 _a615p.
942 _cBK
999 _c144414
_d144414