000 00235nam a2200109Ia 4500
020 _a8170292077
082 _a005.74
100 _aSIMPSON, ALAN
245 _aUNDERSTANDING DBASE IV 1.5 FOX DOS
260 _aBPB
_b BPB
_c1990
942 _cBK
999 _c6676
_d6676