Book number is not only the symbol of a book, but also an indispensable part of book management. It can help the library to store, retrieve and manage books quickly, and it is more convenient for readers to borrow books. In addition, the information of book number can also be used for reading recommendation, purchase and asset management of books, which has a very important role and value.
The book number is generally determined by the library or publishing house. When making books, information such as the title, author, publishing house and publication date will be considered. With the development of modern science and technology, the digital processing and management of ISBN is becoming more and more convenient and fast. For example, you can use one-dimensional code or two-dimensional code to quickly query and manage books. The establishment and application of ISBN provides a lot of convenience for library management, enables the library to better serve readers and provides an important basic support for scientific research and cultural development.