The on-site and downstream costs of soil erosion
| Hlavní autor: | |
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| Další autoři: | , |
| Médium: | Kniha |
| Jazyk: | English |
| Vydáno: |
Makati, Metro Manila
Philippine Institute for Development Studies
1988.
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| Edice: | Working paper / Philippine Institute for Development Studies
no.88-11 |
| Témata: |