TY  - BOOK
AU  - Norman,Donald A.
AU  - Norman,Donald A.
ED  - American Petroleum Institute, API
TI  - Energy prices and externalities
U1  - 660.061.3 A512 069 0010555 
PY  - 1993///
CY  - Washington
PB  - American Petroleum Institute, API
KW  - Precios energéticos
KW  - Costos energéticos
KW  - Costos ambientales
ER  -