TY  - BOOK
AU  - Skolka Jiri V Ed.
TI  - Compilation of input output tables
T2  - Lecture notes in economics and mathematical systems.203
U1  - X:89P:(B), M2 
PY  - 1982///
CY  - Berlin
PB  - Springer Verlag India        
KW  - Work Study
ER  -