000 00277nam a2200109Ia 4500
008 220201s1995 xx 000 0 eng d
100 _aADDY S
245 0 _aINTRODUCTION TO POPULAR SOFTWARE PACKAGES
260 _aDELHI
_bGALGOTIA BOOK SONS
_c1995
300 _a116
942 _2ddc
999 _c91723
_d91723