Nahai, L. The petroleum industry of Iran / L. Nahai & C. L. Kimbell - Washington : U.S. Dept. of the Interior , 1963 - iv, 112p. : ill. ; 28 cm. - Bureau of mines information circular . Includes bibliographical references. Subjects--Topical Terms: Petroleum--IranPetroleum industry and trade Dewey Class. No.: 665.5 / NAH