城市轨道PPP项目溢价回收测算与改进空间研究
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1003-3971|volume|12|158-160
ISSN: 1003-3971
Source: 价格理论与实践, Vol.volume, Iss.12, 2015-01, pp. : 158-160
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Abstract