Help:Finding the ISBN Number of a Book

[[Help:Resources and lists|Resources and list] [[Image:Gotoarrow.pn] Finding the ISBN number of a book

The Library of Congress online Catalog sometimes blocks additional users from searching the ISBN (International Standard Book Number) on a book if the book has one.

Here are some alternate databases where you can get the ISBN numbers:


 * [http://www.oclc.org/us/en/worldcat/default.htm OCLC/Worldca
 * [http://www.amazon.com Amazo
 * [http://bookbutler.com/ Book Butle

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