TY - BOOK ED - American Petroleum Institute, API TI - Manual of petroleum measurement standards. Chapter 14- Natural gas fluids measurement: Section 1- Collecting and hanling of natural gas samples for custody transfer U1 - Carpeta XI BIS PY - 2006/// CY - Washington PB - American Petroleum Institute, API KW - Normalización KW - Normas API KW - Medición de gas natural ER -