Changes

Below is a list of links to other sites that sell new and used books, and may also have further information about books you are looking for. This list is [https://www.mediawiki.org/wiki/Manual:ISBN unfortunately hard-coded into MediaWiki software] at the momentfor older versions. If you run '''MediaWiki 1.20.5 and newer''', you can actually customize your Book Sources.  Try our [[Library]] page for a one-click, use anywhere, way to search the Merrimack Valley Library Consortium by ISBN.