沙颍河流域(河南段)清洁河流评价指标体系构建研究
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1671-4407|33|9|164-169
ISSN: 1671-4407
Source: 生态经济, Vol.33, Iss.9, 2017-01, pp. : 164-169
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract
Related content
经济地理, Vol. volume, Iss. 8, 2015-01 ,pp. :