Collective bargaining among photo-engravers in Philadelphia ordinary methods applied to an occupation which is both an art and a manual trade,

Saved in:
Bibliographic Details
Author / Creator: Leese, Charles.
Format: eBook Electronic
Imprint: Philadelphia, University of Pennsylvania Press, 1929.
Series:Industrial research department, Wharton school of finance and commerce, University of Pennsylvania. Research studies. 2
Online Access:Click here for full text