明至民国清水江流域生态环境变迁探微
Publisher: 国家哲学社会科学学术期刊数据库
E-ISSN: 1674-7798|32|7|28-32
ISSN: 1674-7798
Source: 贵州师范学院学报, Vol.32, Iss.7, 2016-01, pp. : 28-32
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Abstract