Si wu yun dong ji shi
By: Yan Jiaqi [and others] bian xie
Edition: Di 1 ban
Publisher: Ren min chu ban she; Xin hua shu dian fa xing
Published: 1979
Place of publication: Beijing
Language: chi
Number of pages: 174
Subjects: Politics and government; Purges; Anniversaries; Zhongguo gong chan dang