Dian zi zhong jie gou yuan li ji wei xiu
Subtitle: bai lu you si shi
By: Lü Pin, Zhao Qi, Gong Luo bian [xie]
Edition: Di 1 ban
Publisher: Qing gong ye chu ban she; Xin hua shu dian Beijing fa xing suo fa xing
Published: 1980
Place of publication: Beijing
Language: chi
Number of pages: 72