000 00339 a2200133 4500
082 _a005.756
_bTOW
090 _c263
_d289
100 _aTownsend, Carl
245 _aMastering dbase iii plus
_ba srructured approach
260 _aNew Delhi
_bBPB
_c1987
_g1987
300 _axviii, 341p.
_c21cm.
650 _aRELATIONAL DATABASES
942 _cSR
999 _c29472
_d29472