Eco-environment range in the source regions of the Yangtze and Yellow rivers
Ding Yongjian, Yang Jianping, Liu Shiyin, Chen Rensheng, Wang Genxu, Shen Yongping, Wang Jian, Xie Changwei, Zhang ShiqingVolume:
13
Langue:
english
Pages:
9
DOI:
10.1007/bf02837455
Date:
April, 2003
Fichier:
PDF, 1.68 MB
english, 2003