Soil conservation and hydrological monitoring : final report
Nimal Gunawardena Nimal Gunawardene, Kjell Esser
Bok Engelsk 2000 Nimal Gunawardena
| Utgitt | Welimada : Norwegian Consortium for Development and Environment, NODE ; Lanka Environment and Development Services , 2000
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|---|---|
| Omfang | III, 39 s. : fig.
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| Emner |
