000 00299nam a22001097a 4500
020 _a9789389484281
082 _a302.2
_bMAT.P
100 _aMathur, Prasant K.
245 _aPrinciples of Mass communication/
_cby Prasanth K. Mathur
260 _aNew Delhi:
_bKanishka Publishers,
_c2020.
942 _cBK
999 _c635467
_d635467