000 00341 a2200133 4500
082 _a005.756
_bTOW
090 _c2999
_d3699
100 _aTownsend, Carl
245 _aMastering dbase III plus
_ba structured approach
260 _aNew Delhi
_bBPB
_c1987
_g1987
300 _axviii, 342p.
_c21cm.
650 _aRELATIONAL DATABASES
942 _cL
999 _c32034
_d32034