000 00335nam a2200133Ia 4500
005 20260413101139.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aSharma Sanjay
245 0 _aPrinciples of Communication
260 _bNew Delhi S.K.Kataria &Sons
_c2011
300 _a466
942 _cPB
999 _c7085
_d7085