TY  - BOOK
AU  - foster, William Z
TI  - American trade unionism
SN  - 717802671
CY  - New York
KW  - America - industries - trade unionism
KW  - American trade unionism
KW  - Industrial unionism
KW  - Industries - labour - trade unions - America
KW  - Labour economics
KW  - Trade union educational league
ER  -