This category is a central location for information about the non-commercial aspect of books. Such as links to author's homepage, the book's homepage, and links to supplementary material.
Includes a user's manual, prefix ranges, details of group agencies, publications, reports, and news.
Information and tools for using International Standard Book Numbers. Scan them with a CueCat, look them up, or search them.
Enables applications to be made for ISBNs, SANs, and ISMNs in the United States and Puerto Rico, and provides information about the standards.
Thanks to DMOZ, which built a great web directory for nearly two decades and freely shared it with the web. About us