TY - BOOK AU - Young CC TI - Yunnanosaurus huangi young, a new prosauropoda from the red beds at Lufeng, Yunnan U1 - 568.19(51) PY - 1942/// CY - Yunnan KW - Archosauria KW - Reptiles N1 - Photo print from the Bulletin of the Geological Society of China, v.22, no 1-2, 63-104p, 1942 ER -