Bowker provides ISBNs, plus book and serials title searching, information, and ordering services, to publishers, booksellers, libraries, and patrons.

Bar Code service from Bowker saves time and effort;electronic one stop shopping provides uniformly accepted bar code graphic files of the highest quality, and ...

Bowker UK provides ISBNs, plus book and serials title searching, information, and ordering services, to publishers, booksellers, libraries, and patrons.

Pubnet is a leading publishing industry e-commerce exchange, allowing more than 3,000 distributors, bookstores and other retailers to place electronic orders ...