Paddy cultivation in Urubokka Oya Basin, Sri Lanka : major problems and possible development efforts
by Bjørn Axelsen, Odd E. Arnesen, Harald Kristoffersen
Bok Engelsk 1984
| Utgitt | [Trondheim] : Department of Geography, University of Trondheim , 1984
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| Omfang | 27 bl. : kart + 3 kart
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| Opplysninger | 3 kart i lomme.
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| Emner |
