September 2005
![](http://blogmarks.net/screenshots/2005/09/23/8dbf58d43cd5ca0c8eadf4d0ef0441d5.png)
Link directly to an ISBN/ISSN [OCLC - Open WorldCat program]
![](http://blogmarks.net/img/default-gravatar.gif)
"Now any Web site can create "Find in a Library" links for specific titles. The syntax for link URLs is straightforward and keyed on common numeric identifiers".
June 2005
![](http://blogmarks.net/screenshots/2005/06/25/cf0e3d269fd25cb989e486683a64a523.png)
xISBN [OCLC - Projects]
![](http://blogmarks.net/img/default-gravatar.gif)
"xISBN is a library web service that supplies International Standard Book Numbers (ISBNs) associated with individual intellectual works represented in the OCLC WorldCat database. Give it an ISBN, and it returns a list of associated ISBNs".
![](http://blogmarks.net/screenshots/2005/06/20/5b3ba9a98ab93c0bf408fde89c5f18ee.png)
About xISBN [OCLC - ResearchWorks]
![](http://blogmarks.net/img/default-gravatar.gif)
"xISBN supplies ISBNs associated with individual intellectual works represented in the OCLC WorldCat database. Give it an ISBN, and it returns a list of associated ISBNs".
1
(3 marks)