Filtering by: Creator Carden, Virginia R. M. Remove constraint Creator: Carden, Virginia R. M. Creator Mitchell, Ken (Duke University Library) Remove constraint Creator: Mitchell, Ken (Duke University Library) Creator Peterson, Richard A. Remove constraint Creator: Peterson, Richard A. Organization Medical Library Association (MLA) Remove constraint Organization: Medical Library Association (MLA) Subject Libraries--Circulation analysis. Remove constraint Subject: Libraries--Circulation analysis. Year 2007 Remove constraint Year: 2007