Di wen du tie
By: Sichuan nong ye ji xie guan li ju bian ; Biao Hua ... deng zhi bi.
Edition: Di 1 ban.
Publisher: Sichuan ren min chu ban she; Sichuan sheng xin hua shu dian fa xing
Published: 1981
Place of publication: Chengdu
Language: chi
Number of pages: 299