徐州都市圈服务业空间极化特征
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1000-8462|volume|2|109-116
ISSN: 1000-8462
Source: 经济地理, Vol.volume, Iss.2, 2016-01, pp. : 109-116
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Abstract