贵州省粮食生产空间差异与粮食安全度分析

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1672-612x|volume|2|90-97

ISSN: 1672-612x

Source: 绵阳师范学院学报, Vol.volume, Iss.2, 2015-01, pp. : 90-97

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Abstract