Flawn, Peter Tyrell. Mineral resources : geology, engineering, economics, politics, law / by Peter T. Flawn. - New york : john wiley & sons, c1966. - xviii, 406 p. : illus. ; 24 cm. - Rand McNally geology series . Includes bibliographical reference and index. Subjects--Topical Terms: Mineral industries.Mines and mineral resources. Dewey Class. No.: 333.85 / FLM 1966