TY  - BOOK
AU  - Lewis H Gregg
AU  - University of chicago. Economics research center, studies in economics
ED  - University of chicago. Economics research center, studies in economics
TI  - Unionism and relative wages in the united states 
U1  - X:930r97D.73.N6, K3 
PY  - 1963///
CY  - Chicago
PB  - University of chicago press       
KW  - Wages
N1  - Workshop in labour and industrial relations, publication
ER  -