西北五省区旅游产业发展潜力测度及评价研究
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1671-4407|33|10|145-148
ISSN: 1671-4407
Source: 生态经济, Vol.33, Iss.10, 2017-01, pp. : 145-148
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Abstract