京津冀港口与航运管理专业建设现状与发展趋势探析
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1673-582x|19|7|32-36
ISSN: 1673-582x
Source: 天津职业院校联合学报, Vol.19, Iss.7, 2017-01, pp. : 32-36
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Abstract