Shi yong jie shen fa qi shi zhong
By: Li Qingzhong bian [xie]
Edition: Di 1 ban
Series: "Nong min hua bao" xiao cong shu
Publisher: Nong ye chu ban she; Xin hua shu dian Beijing fa xing suo fa xing
Published: 1983
Place of publication: Beijing
Language: chi
Number of pages: 34