产业关联视角下北京市交通运输业经济效应测算研究
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1008-5831|22|2|24-31
ISSN: 1008-5831
Source: 重庆大学学报:社会科学版, Vol.22, Iss.2, 2016-01, pp. : 24-31
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Abstract