http://www.addall.com/Used/index.html
Addall with this service you can check 40 plus booksites and it not only
tells who has the book you are looking for but lists them by price including shipping.
Part of the list: Amazon, Barnes and Noble, ABE Books, Antiqbook, Bibliofind,
BookAvenue, Half.com, Alibris, Book Close Outs, Gutenberg Holdings, Yourbooks and
Powells
http://www.amazon.com Amazon has the graphics, with reviews by Book Lists magazine.
Site is easy to get around. You can search by author, title or subject. You can also
search by readers' age, ISBN, or by publication date. Boolean searching is possible in
their Power Search option. Search Tips and a Subject Browse are also available. Great site
for reviews, Illustrations, finding the information you are looking for.
http://www.bn.com Barnes and Noble.com
http://literaryleaps.com/leapaisle.cfm?aislenumber=2
BookZone Literary Leaps, Bookstores, Booksellers for a listing of links
to new and used resources.
http://www.shopping.com Dealtime now Shopping.com
checks out price, availability, not just books anymore. When shopping for other
items, arms you with reviews and comparison tools to make a wise decision.
http://www.disney.com/DisneyBooks/ Disney Books, new books.
http://www.powells.com/ Powell's is one of the most famous independent bookstores
on the American West Coast, and one of the earliest bookstores online. They're prominent
in offering large selections of both new and used titles at a range of prices.