Author: Yang Liu Ma Ke-Ming Guo Qing-Hai Bai Xue
Publisher: Taylor & Francis Ltd
ISSN: 1350-4509
Source: The International Journal of Sustainable Development and World Ecology, Vol.15, Iss.4, 2008-08, pp. : 350-356
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract