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Environmental impact of sand mining : A case study in the river catchments of Vembanad lake, Southwest India
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| 格式: | Ph.D Thesis |
| 語言: | English |
| 出版: |
Thiruvananthapuram
Centre for Earth Science Studies
December 2008
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SOS
| 索引號: |
T322 |
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| 復印件 | Live Status Unavailable |