000 00394nam a2200157Ia 4500
008 100122s9999 xx 000 0 und d
082 _b45088
_a1.642
100 _aSIMPSON ALAN
245 _aUNDERSTANDING DBASE IV 1.1
250 _a2
260 _bBPB PUBLICATION
_c1991
300 _a967
630 _aUNDERSTANDING DBASE IV 1.1
730 _aUNDERSTANDING DBASE IV 1.1
942 _cBOOK
999 _c373632
_d373629