000 00277nam a2200121 4500
020 _a9788189005337
082 1 4 _a004
_bMAT/I
100 1 _aMathur, Pradeep.
245 1 0 _aInformation Technology /
260 _aNewDelhi
_bPublishing House
_c2009
300 _a272p
942 _cBK
999 _c46379
_d46379