Chaney, Ralph W. Contribution to paleontology : a Miocene flora from Shantung province, China. - Washington : Carnegie Institution, 1940. - 140 p. : il. ; 29 cm - Carnegie Inst. Publ 507 . Subjects--Topical Terms: PaleontologíaMiocenoPaleobotánica Subjects--Geographic Terms: China Index Terms--Genre/Form: Seriemon Universal Decimal Class. No.: 561(51)