TY  - BOOK
ED  - American Petroleum Institute, API
TI  - Manual of petroleum measurement standards. Chapter 11.2.2- Compressibility factors for hydrocarbon: 0.350-0.637 relative density (60°F/60°F) and -50°F to 140°F metering temperature
U1  - Carpeta X 
PY  - 1986///
CY  - Washington
PB  - American Petroleum Institute, API
KW  - Normas API
KW  - Normalización
ER  -