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You have been asked to develop an automated library circulation system. Every book has a bar code, and every borrower has a card bearing a

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You have been asked to develop an automated library circulation system. Every book has a bar code, and every borrower has a card bearing a bar code. When a borrower wishes to borrow a book, the librarian scans the bar codes on the book and the borrower's card, and the system records the action. Similarly, when a book is returned, the librarian scans the book's bar code. A borrower may renew a book using the Internet. The borrower enters a number corresponding to the bar code on the card and a list of books currently check out to that card are displayed. The borrower may select any or all books to renew. Borrowers can use terminals in the library to list all books by author, subject, or specific title. If a borrower wants a book that is currently checked out, the librarian can place the book on hold and a notice will be automatically sent to the borrower when the book is returned Use Visio to draw the use case diagram for Library Circulation System 2. Draw the initial use case scenarios for each use case

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