000 00346nam a22001337a 4500
999 _c24917
_d24917
008 180723b ||||| |||| 00| 0 eng d
020 _a9788125928577
082 _a004 SAX-I
100 _aSaxena,Sanjay
245 _aIntroduction to information technology
_cSanjay Saxena
260 _aNoida
_bVikas
_c2014
942 _cBK