I read an interesting AP article in the May 28 edition of the Patriot News. It stated that Pitt's library has acquired "North America's larges collection of European Union and European Community public documents and publications," and that "the library system plans to digitize a large portion of the collection and upload it to the Internet as part of the school's Archive of European Integration, an online archive and repository." The article states that the collection will take up about 3,500 feet of shelf space, and includes microfilm and microfiche.
I found this article at an ironic time, as I just finished reading Double Fold!

Source: Patriot News, May 28, 2007, Associated Press