创新驱动下的皖北产业升级问题探析
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1004-7077|32|6|125-129
ISSN: 1004-7077
Source: 枣庄学院学报, Vol.32, Iss.6, 2015-01, pp. : 125-129
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract