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.
Bridging the Urban Landscape: Introduction:
Pittsburgh Promotes Progress: Photonote
- Caption: Pittsburgh Promotes Progress:
World's Iron and Steel Center--75,000 Employes [sic].
- Notes: One of a series of stamps issued by the Pittsburg Dispatch.
Lower left-hand corner of image missing; digitally repaired.
- From the Collections of the Pennsylvania Department,
- Carnegie Library of Pittsburgh.