000 00249nam a22001217a 4500
999 _c292631
_d292631
003 OSt
082 _aSHA/LI
100 _aSharma, M C
245 _aLittle book on computer
260 _aNew Delhi
_bBPB
_c1997
546 _aEnglish
942 _2ddc
_cBK