TY  - BOOK
ED  - National Bureau of Economic Research.
TI  - Input-output analysis: an appraisal 
U1  - 338.016 
PY  - 1955///
CY  - New York
PB  - National Bureau of Economic Reasearch
KW  - Input-output analysis
KW  - Economics, Mathematical
N1  - Includes index
ER  -