When the Bostock Library and von der Heyden Pavilion open on October 12, the first floor of Perkins--only the carpeted area behind the security gate--will close for renovation. Beginning October 12, you will find Reference and Research Assistance, Circulation, Reserves, and Interlibrary Loan on the first floor of Bostock. Also on October 12, the main library entrance moves to Bostock--under the new gateway near the rear of Old Chem. It will still be possible to enter Perkins from the quad for access to the von der Heyden Pavilion, the Biddle Rare Book Room, the Rare Book, Manuscript, and Special Collections Library and other rooms and offices in that wing of Perkins. Access to the Perkins stacks, University Archives, Library Human Resources, the Center for Instructional Technology and other Perkins departments will now be through Bostock. For more information, please ask at the Reference and Research Assistance desk on the first floor of Bostock, call 660-5880, or send a message to Ask a Librarian.