All Carnegie Library of Pittsburgh locations will be closed on Tuesday, December 24th and Wednesday, December 25th in observance of Christmas. All locations will reopen on Thursday, December 26th.
- Contemporary Photography , AD-8838 - AD-8862
- History of Photography , AB - 7301 - AB-7448
- Janson's History of Art, 4th Ed. Modern World. 20th Century Photography , AD - 3852 - AD-3866
- Janson's History of Art: 27. The Modern World Twentieth Century
Photography , AB - 7284 - AB-7300