00990cam a22002891 4500 gs 35000323 DLC 20260227111340.0 891108s1935 cc af b 000 0 eng c gs 35000323 (OCoLC)20616574 U.S. Geol. Survey. Library CU DLC eng chi premarc QE756.C6 A3 ser. B, vol. 11, fasc. 4 564.93 Yin, Tsan-hsün, 1902- Upper Palæozoic ammonoids of China, by T.H. Yin ... Peiping (Peking) Geological Survey of China, 1935. 44 p.; 1 p. l., 5 p. illus., v. pl. 29 cm. China. Geological Survey. Palæontologia sinica, ser. B, vol. XI, fasc. 4 Added t.-p. and summary in Chinese. Summary paged with Chinese numerals. Bibliographical foot-notes. Ammonoidea. Paleontology Paleozoic. Paleontology China. 27227 27227