Bibliographic Classification is a systematic method used to organize and categorize books and other materials in libraries and information systems. It helps in grouping similar subjects together, making it easier for users to locate and access information. This classification can be based on various criteria, such as subject matter, author, or publication date. Different systems, like the Dewey Decimal System and Library of Congress Classification, are commonly used for bibliographic classification. These systems assign unique codes or numbers to each item, allowing for efficient retrieval and management of resources. This organization is essential for maintaining order in libraries and enhancing user experience.