1 "Ficheiro:William_Ernst_Trautmann_-_Why_Strikes_are_Lost-How_to_Win_(1909).djvu".

Ficheiro:William Ernst Trautmann - Why Strikes are Lost-How to Win (1909).djvu

William Trautmann: Why Strikes are Lost-How to Win     Author Title Why strikes are lost. How to win Publisher Industrial Literature Bureau Object type...