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American petroleum institute Reciprocating Compressors for General Refinery Services / American Petroleum Institute Washington - American Petroleum Institute, 1974 Testo Monografico American petroleum institute Recommended practice for determining permeability of porous media / American Petroleum Institute Washington, D.C. - API, 1952 Testo Monografico American petroleum institute Recommended practice for protection against ignitions arising out of static, lightning and stray currents / American petroleum institute Washington - American petroleum institute, 1974 Testo Monografico American petroleum institute Recommended practice for standard procedure for field testing oil-based drilling fluids / American petroleum istitute Dallas - American petroleum institute, 1950 Testo Monografico American petroleum institute Recommended practice standard procedure for field testing oil-based drilling fluids Dallas, TX - American Petroleum Institute, ProductionDepartment, 1957 Testo Monografico American petroleum institute Safe practices in gas and electric cutting and welding in refineries, gasoline plants, cycling plants and petrochemical plants / American petroleum institute Washington - American petroleum institute, 1976 Testo Monografico American petroleum institute Part 1- Sizing and selection / A.P.I. Manufacturing distribution and marketing department Washington - American Petroleum Institute, c1993 Incluso in > Sizing, selection, and installation of pressure-relieving devices in refineries - A.P.I. recommended practice 520 Testo Monografico American petroleum institute Sizing, selection, and installation of pressure-relieving devices in refineries - A.P.I. recommended practice 520 Testo Monografico American petroleum institute Standard procedure for determining permeability of porous media Dallas - American Petroleum Institute, 1942 Testo Monografico American petroleum institute Suggested procedures for laboratory evaluation of drilling mud materials / American petroleum institute Dallas - American petroleum institute, 1962 Testo Monografico American petroleum institute Supplement to API bibliography on secondary recovery - (January 1, 1950-June 30, 1957) / American petroleum institute Dallas - American petroleum institute, (1957?) Testo Monografico American petroleum institute Use of internal floating covers and covered floating roofs to reduce evaporation loss / American petroleum institute Washington - American petroleum institute, 1976 Testo Monografico American petroleum institute xxnuova prova caratteri speciali più perché ma anche û, usando solo la un circonflesso. Ora ho tolto le maiuscole accentate con accenti normali, É, Ä, e poi vado a mettere il segno del copyright- © dalla tastiera 5426. Testo Monografico American petroleum institute - Central committee on drilling and production practice Oil well cementing practices in the United States New York - Division of Production, American Petroleum Institute, 1959 Testo Monografico American petroleum institute - Central committee on drilling and production practice Progress report on standards of allocation of oil production within pools and among pools Dallas - American petroleum institute, 1942 Testo Monografico