Zhongguo zhong yao nong ye wen hua yi chan
By: Zhonghua Renmin Gongheguo nong ye bu
Edition: Di 1 ban
Publisher: Zhongguo nong ye chu ban she
Published: 2014
Place of publication: Beijing Shi
Language: chi
Number of pages: 155
ISBN-13: 9787109191464
Subjects: Cropping systems; Agriculture