CORC

浏览/检索结果: 共1条,第1-1条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
Evaluation for use efficiency of agricultural resources in grain production: A case study of Changshu, Taihe and Ansai in China 期刊论文
CHINESE GEOGRAPHICAL SCIENCE, 2009, 卷号: 19, 期号: 1, 页码: 46-54
作者:  Song Wei;  Chen Baiming(陈百明)
收藏  |  浏览/下载:236/62  |  提交时间:2011/05/27


©版权所有 ©2017 CSpace - Powered by CSpace