Dian zi gong ye ji shu ci dian
Subtitle: he ding ben
By: <<Dian zi gong ye ji shu ci dian>> bian ji wei yuan hui bian.
Edition: Di 1 ban.
Publisher: Guo fang gong ye chu ban she; Xin hua shu dian Beijing fa xing suo fa xing
Published: 1980
Language: chi
Number of pages: 27