TY  - BOOK
AU  - Canes,Michael E.
AU  - Norman,Donald A.
AU  - Canes,Michael E.
AU  - Norman,Donald A.
ED  - American Petroleum Institute, API
TI  - Analytics of take-or-pay provisions in natural gas contracts
U1  - 660.061.3 A512 029 0002053 
PY  - 1983///
CY  - Washington
PB  - American Petroleum Institute, API
KW  - Mercado de gas natural
KW  - Contratos de suministro
ER  -