Nong ye jing ji xue
By: Li bing long, xue xing li
Publisher: Zhong guo nong ye ta xue chu ban she
Published: 2003
Place of publication: Bei jing
Language: chi
ISBN-13: 9787810664882
Subjects: Nong ye jing ji xue
Description: Ben shu nei rong fen wei si pian,Bao kuo nong chan pin shi chang,Nong ye sheng chan yao su,Nong ye wei guan jing ji zu zhi he nong ye fa zhan yu hong guan diao kong.