煤炭行业技能大师、大师工作室暨劳模创新工作室带头人现场交流观摩会在河南永城煤电集团公司举行
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1002-8897|volume|12|63-63
ISSN: 1002-8897
Source: 当代矿工, Vol.volume, Iss.12, 2016-01, pp. : 63-63
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Abstract