000 00279nam a2200109Ia 4500
008 220201s1989 xx 000 0 eng d
100 _aKoshal, Satish
245 0 _aDbase workbook including dbase iv
260 _bNew Delhi : BPB Publication
_c1989
300 _a121
942 _2ddc
999 _c84967
_d84967