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| LEADER |
00903nam a2200349 i 4500 |
| 007 |
ta |
| 040 |
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|a Universidad Nacional Agraria
|b spa
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| 907 |
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|a P36
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| 911 |
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|a M
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| 978 |
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|a EMF
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| 979 |
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|a 14-03-2006
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| 991 |
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|a DOC
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| 991 |
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|a ECILMARZ
|
| 035 |
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|a 023477
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| 041 |
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|a spa
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| 092 |
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|a P36 L728
|
| 100 |
1 |
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|a Lilin, C.
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| 700 |
1 |
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|a Koohafkan, P.
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| 710 |
1 |
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|a Ministere de L`agriculture des Reáources Naturelles et du Developpement Rural, Rome (Italy)
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| 260 |
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|a Rome (Italy) :
|b ,
|c 1987
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| 264 |
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|a Rome (Italy) :
|b ,
|c 1987
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| 300 |
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|a 36 p.
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| 500 |
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|a Ilus.; 12 ref.
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| 650 |
|
7 |
|a ORDENACION DE TIERRAS
|
| 650 |
|
7 |
|a EROSION
|
| 650 |
|
7 |
|a CONTROL DE LA EROSION
|
| 650 |
|
7 |
|a TECNOLOGIA
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| 650 |
|
7 |
|a PROYECTOS DE DESARROLLO
|
| 650 |
|
7 |
|a ESTUDIOS DE CASOS PRACTICOS
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| 650 |
|
7 |
|a HAITI
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| 942 |
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|c BK
|2 agris
|
| 952 |
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0919/05
|o P36 L728
|