TY - BOOK AU - Maiti, Sukumar, ed. TI - Chromatography of polymers petroleum and petrochemicals CY - Calcutta KW - Chromatography -- Polymers petroleum KW - Coal chemicals -- Gas chromatography KW - Gas chromatgraphy -- Petroleum hydrocarbon analysis KW - Liquid chromatography KW - Petrochemicals KW - Polymers petroleum -- Chromatography ER -