Yuan Chonghuan
By: Beijing shi di 101 zhong xue li shi zu bian xie
Edition: Di 1 ban
Series: Zhongguo li shi xiao cong shu -- 6; Zhongguo li shi xiao cong shu -- 6.
Publisher: Zhonghua shu ju
Published: 1960
Place of publication: Beijing
Language: chi
Number of pages: 32
Other titles: Yuan Chonghuan