Er Cheng cui yan
By: Yang Shi bian ji
Edition: Beijing xin 1 ban
Series: Cong shu ji cheng chu bian -- 0621; Cong shu ji cheng chu bian -- 621.
Publisher: Zhonghua shu ju
Published: 1985
Place of publication: Beijing
Language: chi
Number of pages: 103
Notes: Reprint.