000 00388nam a22001337a 4500
020 _a9788131516492
040 _cNUST
082 _a510
_bTEW
100 _aTewani, Ghanshyam
_981322
245 _aMathematics in 30 Days :
_bfor engineering entrance examination /
_cGhanshyam Tewani
260 _aIndia,
_bCengagge Learning,
_c2012.
300 _axiii, Invp ;
_bPaperback,
942 _2ddc
_cBK
999 _c586119
_d586119