software engineering, drow

Data Flow Diagram Library Management System 1. The Student/Borrower ask for book details from Library and Registration & Verification done by library for student whether student belongs to university or outside student. 2. During Transactions, Response given by library to the student whether book is available or not. 3. Payment details are maintained by Finance section of library, if no payment overdue (outsider) then student request is taken and book will be issued. 4. All the Reports will be generated by Library management. 5. If some books are not available in the library then it will be purchased from the Book Supplier by giving order