TY - GEN AU - 20080729 AU - Leipnitz,Walter AU - Sowada,Rudolf TI - Petroleum refining and petrochemistry four-language dictionary: English, German, French, Russian, containing approximately 6000 technical terms SN - 0872016730 U1 - 665.5303 PY - 1976/// CY - Houston PB - Gulf Pub. Co.,1976 KW - Petroleum KW - Refining KW - Dictionaries KW - Polyglot KW - Petroleum chemicals KW - Dictionaries, Polyglot ER -