From the library site:
One of our librarians Zach came up with a partial list of what was taken (see below) and it’s looking like only a few boxes of books and our (destroyed) laptops and one chair were at Sanitation. Our people on the ground report that “A lot is destroyed . . . more may (or may not) be coming out of their giant trashpile at back of building.” But it’s obvious to me that by recklessly throwing the contents of the park into dumpsters, the NYPD and DSNY working under Bloomberg’s orders destroyed what we built. And that their claim that the library was “safely stored” was a lie.


http://peopleslibrary.wordpress.com/2011/11/16/update-state-of-seized-library-items/