北半球湖泊营养状态的地理格局及其社会经济制约因素

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1672-0504|33|1|82-88

ISSN: 1672-0504

Source: 地理与地理信息科学, Vol.33, Iss.1, 2017-01, pp. : 82-88

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

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Abstract