9 July 2010

ProQuest® will be performing infrastructure maintenance on July 10, 2010. An eight (8) hour maintenance window will be required for this maintenance. The window will take place from Saturday, July 10, 2010, at 7:00 PM PDT to Sunday, July 11, 2010 at 3:00 AM PDT.

The following products will be unavailable during these windows:

• ProQuest platform products, ProQuest Historical Newspapers, American Periodicals Series
• UMI products including online dissertation products

Please share this information with your colleagues.

Jayne Dickson

CDL Information Services

California Digital Library

University of California

510.987.0550

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