Zuo wu zai pei
Subtitle: Zuowo zaipei
By: Zhong yang nong ye guan li gan bu xue yuan Hua zhong nong xue yuan fen yuan bian
Edition: Di 1 ban
Series: Nong cun gan bu bi du
Publisher: Hubei ke xue ji shu chu ban she; Hubei sheng xin hua shu dian fa xing
Published: 1984
Place of publication: [Wuhan shi]
Language: chi
Number of pages: 409