AbeBooks.com’s mission is to help people find and buy any book from any bookseller anywhere. AbeBooks is the world’s largest online marketplace for books, lists over 110 million new, used, rare, and out of print books from 13,500 booksellers. This great selection delivers value for all: readers find bestsellers, collectors find rare books, students find textbooks, and treasure hunters find books they’ve been seeking forever. AbeBooks also offers booksellers the tools to help them succeed online ...

Pearson plc, through its subsidiaries, operates as an education and information company. It publishes textbooks for the education, business information, and consumer publishing markets in the United States, the United Kingdom, and internationally. The company provides testing and software services for primary and secondary schools; offers assessment, reporting, and business solutions; and publishes textbooks and related course materials for colleges and universities, as well as texts, reference, ...

Free online computer books, documentations and references. All which can be viewed, copied and printed at no charge for private use.