Qinghai Sheng nong zuo wu pin zhong zhi (1983-2005)
By: Liu Qingyuan zhu bian
Edition: Di 1 ban
Publisher: Qinghai ren min chu ban she
Published: 2008
Place of publication: Xining Shi
Language: chi
Number of pages: 227
ISBN-13: 9787225032887
Subjects: Field crops; Varieties
Other titles: Qinghaisheng nongzuowupinzhongzhi.