Zhong gong gong ye gai kuang diao cha
By: zhu zuo zhe Lu Yun deng
Edition: Chu ban
Series: Zhong gong wen ti yan jiu cong kan -- 6; Zhong gong wen ti yan jiu cong kan -- 6.
Publisher: Zhongguo zheng jing yan jiu suo; Fa xing zhe Zhong shan tu shu gong si
Published: 1972
Place of publication: Jiulong
Language: chi
Number of pages: 212
Subjects: Industries
Other titles: Zhong gong gong ye gai kuang shi lu
Notes: Colophon title.