Question
1a) Draw a Domain Class Diagram for the following: a Publisher publishes books. A Book is written by at least one author. Each Author writes
1a) Draw a Domain Class Diagram for the following: a Publisher publishes books. A Book is written by at least one author. Each Author writes zero or more books. Attributes of Publisher include name, and address. The key attribute for Book is its ISBN number, and The key attribute for Author is the Author Identication number. A Book can be in English or Foreign language.
1b) Explain how would you implement the association between Book and Author in database. Introduce additional classes as necessary.
Please explain in detail how you would proceed to do the diagram from the first step.
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