000 00319nam a2200133Ia 4500
005 20260205054022.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a384 N169M
100 _aNarula, Uma
245 0 _aMass communication technology
260 _aDelhi
_bHar anand
_c2001
300 _a99p.
942 _cBK
999 _c131236
_d131236