TY - BOOK ED - Gas Processors Association, GPA TI - Tentative method for the determination of ammonia in liquid propane U1 - N389 G749 2187-87 PY - 1987/// CY - Tulsa, Oklahoma PB - Gas Processors Association, GPA KW - Amoníaco KW - Normalización KW - Propano KW - Composición de gases licuados KW - Análisis de gases licuados ER -