浅谈以PPP模式建立长春市地下综合管廊

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1674-8646|7|21|134-135

ISSN: 1674-8646

Source: 黑龙江科学, Vol.7, Iss.21, 2016-01, pp. : 134-135

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Abstract