Dian ji shi yan
By: Zheng Zhitong zhu bian
Edition: Beijing di 1 ban
Publisher: Ji xie gong ye chu ban she; Xin hua shu dian Beijing fa xing suo fa xing
Published: 1981
Place of publication: Beijing Shi
Language: chi
Number of pages: 107
Notes: "Gao deng xue xiao shi yong jiao cai."