Jia zhi gong cheng yuan li he fang fa
By: Jia Huanwen, Ji Yong bian zhu
Edition: Di 1 ban
Publisher: Hebei ren min chu ban she; Hebei sheng xin hua shu dian fa xing
Published: 1984
Place of publication: Shijiazhuang Shi
Language: chi
Number of pages: 200