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Riccardi04 6/28/02 10:20 PM Page 61 C H A P T E R 4 Data Modeling with Entity-Relationship Diagrams I n t h i s c h a p t e r, y o u w i l l l e a r n : • What entity-relationship…

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Riccardi04 6/28/02 10:20 PM Page 61 C H A P T E R 4 Data Modeling with Entity-Relationship Diagrams I n t h i s c h a p t e r, y o u w i l l l e a r n : • What entity-relationship…