000 00363nam a2200145Ia 4500
008 240601s1989 xx 000 0 eng d
020 _a0582998700
041 _aENG
082 _aDEF
100 _aDefleur, Melvin L,Rokeach, Sandra J Ball,
245 0 _aTheories of mass communication
250 _a5th
260 _aNew Delhi
_bLongsman
_c1989
942 _2ddc
_cREF
999 _c589
_d589