Book Loan Management System ER Diagram

A book loan management system is a software system used to manage libraries or other book lending institutions. It involves various processes such as book registration, classification, retrieval, borrowing, and returning. The system provides a range of tools and functionalities to enable librarians and readers to effectively manage and utilize library resources. In the ER diagram of a book loan management system, entities and relationships include book information, reader information, book classification information, subject classification information, reader classification information, and borrowing rules.