superbtext publishing is a textbook publishing company with the headquarter locatio a warehouse and 3 sales...

superbtext publishing is a textbook publishing company with the headquarter locatio a warehouse and 3 sales office that each have sales manager and sales reps. a superbtext sales to schools, college, and individuals . many author writes more than one books for superb text . and some book are witten by more than one authors. superbtext maintains and activelist of more than 100 books. each identified by the universal code cal ISBN. a. you have been asked to draw ERD for suberbtext information system . b. you have been asked to draw a class diagram for superbtext information system.

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summary: I have answered the given two questions clearly. I hope you may understand very easily thank you

venereology answered 9 months ago

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