The Grove Dictionary of Art

       This includes a special section on photography vol. 24 pgs. 646-685.
       N 31 .D5 1996 v. 24 (Located on the Index Table to the right when you walk in the door)
       Also available online in E-Reference

Focal Point Encyclopedia of Photography       Michael Peres

       TR 9 .F6 2007                Fine Arts Library Reference Collection
       Also available online as an e-book.

Encyclopedia of 19th Century Photography    John Hannavy

       TR 9 .H25 2008 v. 1-2    Fine Arts Library Reference Collection

Encyclopedia of 20th Century Photography    Lynne Warren

       TR 642 .E5 2006 v. 1-3   Fine Arts Library Reference Collection