000 00267nam a22001217a 4500
020 _a9789352602735
082 _a370 SIN.U
100 _aSINGH, SURENDER
245 _aUGE NET/SET
_bPAPER I
250 _a2nd
260 _aNEWDELHI;
_bMAGRAW HILL,
_c2017
942 _cBK
999 _c326475
_d326475