The Andean lifeline - irrigation canals : an exploratory study of managment and use of water resource in El Angel watershed, Carchi, Ecuador
Deborah Duveskog
Bok Engelsk 1999
| Utgitt | Uppsala : Swedish University of Agricultural Sciences , 1999
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| Omfang | 84 s. : ill.
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| Opplysninger | M.Sc.thesis - Sveriges lantbruksuniversitet, 1999
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| Emner |
