00519    a2200181   4500020001500000082002100015100002000036245004300056260003900099300002100138650003200159650001500191650002300206650001800229650003100247650004100278650001800319  a0077090829  a658.4038011bHAR  aHargrave, David  aSSADM 4+ for rapid systems development  aNew YorkbMc Graw Hillc1996g1996  axi, 292p.c25cm.  aData base management system  aManagement  aSystem development  aSystem design  aElectronic data processing  aBusiness activityaBusiness activity  aData analysis