Nong min zeng shou zhi fu de cou shi yu ji shu
By: Tian Rumiao zhu bian
Edition: Di 1 ban
Publisher: Zhongguo nong ye ke xue ji shu chu ban she
Published: 2008
Place of publication: Beijing Shi
Language: chi
Number of pages: 216
ISBN-13: 9787802337527
Subjects: Sustainable agriculture; Crop yields; Farmers; Economic conditions