Nong zuo wu liang zhong ti chun fu zhuang he fan yu
By: Zhao Changrong bian zhu.
Edition: Di 1 ban.
Publisher: Henan ren min chu ban she; Henan sheng xin hua shu dian fa xing
Published: 1980
Place of publication: [Zhengzhou shi]
Language: chi
Number of pages: 185
Subjects: Field crops -- Breeding.