00981cam a22002771 4500 gs 37000244 DLC 20260227111342.0 811006s1936 cc f f000 0 eng c gs 37000244 (OCoLC)7820751 U.S. Geol. survey. Library TxU DLC eng chi premarc QE756.C6 A3 ser. B, vol. 6, fasc. 3 Hsü, Singwu Chieh, 1901- Gastropods from the Siashu formation, by Singwu C. Hsü. Nanking, Geological survey of China, 1936. 50 p.; 1 p. l., 6 p. incl. tables, diagrs. III pl. 29 cm. China. Geological Survey. Palæontologia sinica, ser. B, vol. VI, fasc. 3 Added t.-p. and summary in Chinese. Summary paged with Chinese numerals. Gastropoda, Fossil. Paleontology China. Paleontology Cenozoic. The Siashu formation. 27382 27382