000 00242nam a22001097a 4500
082 _a891.43
_bSRE/V
100 _aSREEVASTHAV,VINAY
245 _aSANCHAR-VIGYAPAN PATRKARITA
260 _bINDU PRAKASHAN,
_c2012
300 _a207p.
942 _cBK
999 _c20545
_d20545