半农半牧区联户承包下草原治理与利用研究——以河北省丰宁县为例

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1007-3590|volume|3|62-64

ISSN: 1007-3590

Source: 北方经济, Vol.volume, Iss.3, 2016-01, pp. : 62-64

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Abstract