000			00301nam a22001337a 4500
020			_a9788177225853
082			_a004 _bGUP/C
100			_aGupta, Vikas
245			_aComdex computer course kit
260			_aNew Delhi _bDreamtech _c2007
300			_a531p.
650			_aComputer science
942			_cBK
999			_c42673 _d42673