手机4G微信公众平台在农业科技期刊推广中的探讨

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1002-1248|27|7|133-135

ISSN: 1002-1248

Source: 农业图书情报学刊, Vol.27, Iss.7, 2015-01, pp. : 133-135

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Abstract