000 00345nam a2200133Ia 4500
008 230915s9999 xx 000 0 und d
082 _a CHO
100 _aChoubey, Santosh
245 0 _aIntroducation To Computers And Information Technology
260 _bRAM PRASAD SONS
260 _c1999
300 _a321
650 _aComputers Engineering
999 _c158274
_d158274