000 00305nam a2200121 4500
020 _a9788131769737
082 _a004 ITL/INT
245 _aIntroduction to information Technology
260 _a New Delhi
_bITL Education solutions ltd.
_c2012
300 _ap.400
504 _aIncludes index
942 _cBK
999 _c383294
_d383294