The book number is the "ID card" for the legal publication of books, and different types of book numbers correspond to different publishing purposes. Choosing the right one can avoid detours!

1、 Sales books

Single book number: the most commonly used, with one book and one number with independent ISBN and CIP. There are no restrictions on distribution channels, and it can be listed in bookstores and e-commerce, but the cost is high, the cycle is 36-8 months, and the review is strict.

Series number: Multiple books share the same ISBN, each with its own independent CIP, and must be distributed as a complete set, suitable for series reading. The cost is lower than a single book number, the publishing cycle is long, and the entire series needs to be completed.

E-book number: exclusively for electronic audio and video companies, using CDs/USB drives as carriers, accompanied by paper books, focusing on online electronic version sales. Low cost, can be completed in 1-3 months, but offline circulation is limited.

2、 Title evaluation books

Most units require independent ISBN+CIP, and selecting a single book number is more secure. University professors often require single book number monographs.

If the file only requires ISBN, the e-book number can also be used, but it is necessary to confirm the evaluation requirements in advance.

3、 Gift collection books

International Book Number: Issued by foreign institutions and not available for sale domestically. Its advantages include easy review, fast publication, and low cost, making it suitable for niche works such as poetry collections and memoirs.

If you want to expand the dissemination, you can choose domestic e-book accounts or single book accounts. The former is cheap and efficient, while the latter has strong authority.

4、 Special books such as yearbooks and local chronicles

A single book number can ensure authority, suitable for long-term preservation and academic dissemination, and is more recognized by libraries for inclusion.

Series yearbooks can use series numbers to save costs but require complete distribution.

Choosing a book number requires comprehensive planning based on cost, cycle, and usage scenarios to ensure the smooth debut of the book!