旅游恩格尔系数的概念辨析和理论探讨——兼与孙根年、刘思敏等先生商榷
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1003-2398|31|2|24-28
ISSN: 1003-2398
Source: 人文地理, Vol.31, Iss.2, 2016-01, pp. : 24-28
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Abstract