Ding, Guochen. Xun yue zhi nan / Ding Ziyu [Guochen] zhu. - Peiping : Qing zhen shu bao she, Minguo 20 [1931] - 1 v. (various pagings) ; 19 cm. - Ziyu shi cong shu ; 3 . LCCN: c 67002591 Subjects--Geographic Terms: Moon--Folklore.Moon--Tables. LC Class. No.: QB399 / .T5