BloomsburyMagazine Research Centre [more]
Offers literature reference searches powered by bloomsbury reference books.
http://www.bloomsburymagazine.com/ARC/

Book Sale Finder [more]
Guide to used book fairs and sales across the USA.
http://www.booksalefinder.com/

Centre for the History of the Book [more]
History, projects, and events.
http://www.hss.ed.ac.uk/chb/

Creative Nonfiction Magazine [more]
Journal includes online essays and book reviews as well as links for the Goucher College MFA in Creative Nonfiction.
http://www.creativenonfiction.org/

Instruction Manuals UK [more]
Instruction manuals for products sold in the United Kingdom.
http://www.instruction-manuals.co.uk

ISBN Tools [more]
Information and tools for using International Standard Book Numbers. Scan them with a CueCat, look them up, or search them.
http://isbntools.com/

ISBN.org [more]
Enables applications to be made for ISBNs, SANs, and ISMNs in the United States and Puerto Rico, and provides information about the standards.
http://www.isbn.org/

Library of Economics and Liberty [more]
Economics classics online, featured essays, letters to the editor, and data links by topic.
http://www.econlib.org/

Nonfiction Religion Book Reviews [more]
Collection of reviews by Skylar Hamilton Burris.
http://www.literatureclassics.com/ancientpaths/religionbk.html

Resource Central - Books Online [more]
Resource links in finding books on the net.
http://www.resourcehelp.com/qserbooks.htm

Waddleton Chronology [more]
Attempt to collect and record all books having colour-printed illustrations or decorations from 15th century up to 1893.
http://www.bookartworld.co.uk/