基于改进突变级数的农产品流通体系建设绩效研究
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 2095-9397|volume|22|152-153
ISSN: 2095-9397
Source: 商业经济研究, Vol.volume, Iss.22, 2016-01, pp. : 152-153
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Abstract