PPP模式助力综合管廊建设:理论、政策与实践

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1009-3540|volume|4|22-25

ISSN: 1009-3540

Source: 武汉金融, Vol.volume, Iss.4, 2017-01, pp. : 22-25

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Abstract