绿色旅游产业可持续发展探析——以北京市门头沟区为例

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1673-3908|13|6|48-52

ISSN: 1673-3908

Source: 农业展望, Vol.13, Iss.6, 2017-01, pp. : 48-52

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Abstract