000 00397 a2200157 4500
020 _a09812359729
082 _a658.4038
_bALT
090 _c8578
_d11862
100 _aAlter, Steven
245 _aInformation systems
_ba management systems
250 _a3rd.
260 _aNew Delhi
_bAddison - Wesley
_c1999
_g1999
300 _axviii, 523p.
_c29cm.
650 _aINFORMATION SYSTEMS
942 _cSR
999 _c37222
_d37222