  1991 - Object Lifecycles Modeling the World in States [Yourdon Press Computing Series] (Paperback) ISBN-13: 9780136299400 ISBN-10: 0136299407 Genre: Computers & Technology ?  1988 - Objectoriented Systems Analysis Modeling the World in Data [Yourdon Press Computing Series] (Paperback) ISBN-13: 9780136290230 ISBN-10: 013629023X Genre: Computers & Technology ? |
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