Za liang zai pei
Subtitle: Tong Pingya, Li Qinghua bian zhu
Edition: Di 1 ban
Series: Nong ye sheng chan ji shu ji ben zhi shi; Nong ye sheng chan ji shu ji ben zhi shi
Publisher: Nong ye chu ban she; Xin hua shu dian Beijing fa xing suo fa xing
Published: 1982
Place of publication: Beijing
Language: chi
Number of pages: 138