TY  - BOOK
AU  - Rosenbluth,Gideon
ED  - National Bureau of Economic Research.
TI  - Concentration in Canadian manufacturing industries / 
T2  - National Bureau of Economic Research ; 
U1  - 338.4767 21
PY  - 1957///
CY  - Princeton [N.J.] : 
PB  - Princeton University Press, 
KW  - Manufacturing industries
KW  - Canada
KW  - Big business
N1  - Bibliographical footnotes
ER  -