Global S&T Development Trend Analysis Platform of Resources and Environment
分面浏览：来源平台 |
| 当前检索式 | ((ALL：desertification)) |
| 限定条件 | ((专题：资源环境科学) AND (专题：气候变化)) |
| World Resources Inst 9 | EurekAlert 3 | Netherlands Environm 3 |
| NewScientist 2 | Department for Envir 1 | OECD iLibrary 1 |
| future earth 1 |
