新常态下粮食主产区粮食生产安全的保障措施研究

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1002-462x|volume|9|131-136

ISSN: 1002-462x

Source: 学习与探索, Vol.volume, Iss.9, 2017-01, pp. : 131-136

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Abstract