TY  - BOOK
AU  - Blackorby,Charles
TI  - Duality,separability and functional structure : theory and economic applications
T2  - Dynamic economics: theory and applications
SN  - 0444002359
U1  - 330.101.8 
PY  - 1978///
CY  - New York 
PB  - North-Holland 
KW  - duality
KW  - functional structure
ER  -