Zhu yao nong zuo wu you liang pin zhong
By: Gansu sheng ke xue ji shu qing bao yan jiu suo, Gansu sheng zhong zi gong si bian
Edition: Di 1 ban
Publisher: Gansu ren min chu ban she; Gansu sheng xin hua shu dian fa xing
Published: 1981
Place of publication: Lanzhou
Language: chi
Number of pages: 89