000 00299nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aASHOK ARORA and SHEFALLBANSAL
245 0 _aComputer Fundamentals
260 _b"Excel Books, New Delhi."
260 _c1999
365 _b145.00
942 _cBK
999 _c154343
_d154343