TY  - BOOK
AU  - United Nations Statistioal Commission And Economic Commission For Europe
ED  - United Nations Statistioal Commission And Economic Commission For Europe
TI  - Standardized input-output tables of ECE countries
U1  - X:89P:(B).5s, UN/L5 
PY  - 1975///
CY  - New York
PB  - United Nations        
KW  - Production Engeeniring
ER  -