黑龙江矿业经济竞争力评价研究——基于10省(区)的比较

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1672-6995|30|1|44-48

ISSN: 1672-6995

Source: 中国国土资源经济, Vol.30, Iss.1, 2017-01, pp. : 44-48

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Abstract