京津冀生态文化评价体系研究
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1673-2065|18|4|45-50
ISSN: 1673-2065
Source: 衡水学院学报, Vol.18, Iss.4, 2016-01, pp. : 45-50
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Abstract