TY  - BOOK
AU  - Rosenbluth, Gideon
ED  -  National Bureau of Economic Research (Estats Units d'Amèrica)
TI  - Concentration in canadian manufacturing industries
U1  - 338.760971 
PY  - 1957///
CY  - Princeton
PB  - Princeton University Press
KW  - Manufactures
KW  - Canadà
N1  - Includes index
ER  -