Today: McKeldin Open 24 Hours. Campus ID Required 11pm-8am

WorldCat UMD Service Disruption

WorldCat UMD, the system we use to provide single-search access to millions of items, will be inaccessible on Sunday, August 5, 2012, from 2:00 a.m. – 8:00 a.m., during which time the vendor will install software updates. 

Because the vendor works to limit disruption, we expect that the system may be available a few hours earlier than this maintenance window suggests. We appreciate your understanding and apologize for any inconvenience you may encounter. 

Remember: our "classic catalog" will still be available at this time.