Sichuan sheng nong ye zi yuan yu qu hua
By: zhu bian Gan Shulong ; fu zhu bian Fu Shouning, Tang Hongqian, Huang Weiluan ; ["Sichuan sheng nong ye zi yuan yu qu hua" bian ji zu]
Edition: Di 1 ban
Publisher: Sichuan sheng she hui ke xue yuan chu ban she
Published: 1986
Place of publication: Chengdu
Language: chi
Subjects: Agricultural geography; Crop zones