000 00319 a2200133 4500
999 _c52021
_d52021
020 _a9788120347311
082 _a005.74
_bRAJ
100 _aRajaraman, V
_9378
245 _aIntroduction to Information Technology
250 _a2nd
260 _aDelhi
_bPHI
_c2016
300 _axii,- 372
690 _aComputer Science
_9379