河南区域经济差异的时空演变及影响机制研究
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1006-1096|34|2|19-24
ISSN: 1006-1096
Source: 经济经纬, Vol.34, Iss.2, 2017-01, pp. : 19-24
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Abstract