000 00261nam a2200109Ia 4500
008 220201s1989 xx 000 0 eng d
100 _aJaggi, VP & Jain, S
245 0 _aComputers for beginners
260 _bAcademic India
_c1989
300 _a208
942 _2ddc
999 _c84423
_d84423