四川省耕地生态系统服务价值估算
Publisher： 国家哲学社会科学学术期刊数据库
E-ISSN： 1672-612x|34|5|91-98
ISSN： 1672-612x
Source： 绵阳师范学院学报, Vol.34, Iss.5, 2015-01, pp. : 91-98
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Abstract