TY  - BOOK
AU  - Collins,Norman R.
AU  - Preston,Lee E.
TI  - Concentration and price-cost margins in manufacturing industries
T2  - Publications of the Institute of Business and Economic Research, University of California
AV  - HC106.5 .C59
U1  - 338.4/3 
PY  - 1968///
CY  - Berkeley
PB  - University of California Press
KW  - Input-output tables
KW  - United States
KW  - Local
KW  - Economic conditions
KW  - 1945-
N1  - Bibliographical footnotes
ER  -