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00980nam a2200337 i 4500 |
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|a Universidad Nacional Agraria
|b spa
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| 907 |
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|a P06
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| 911 |
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|a AM
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| 978 |
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|a EMF
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| 979 |
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|a 23-01-2007
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|a DVD
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|a ENEMF
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| 035 |
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|a 024468
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|a spa
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| 092 |
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|a DVD P06 E74
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| 100 |
1 |
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|a Botero Botero, R.=700 1
|a Aguilar Cabezas, F.
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| 700 |
1 |
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|a Fernandez, J.
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| 700 |
1 |
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|a Ruiz, P.
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| 245 |
1 |
0 |
|a Como instalar un biodigestor a bajo costo
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| 773 |
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|t Biodigestor-bokashi-bloques multinutricionales
|d Limón (Costa Rica) , 2003
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| 650 |
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7 |
|a BIOGAS
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| 650 |
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7 |
|a FUENTE DE ENERGIA
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| 650 |
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7 |
|a ABONOS ORGANICOS
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| 650 |
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7 |
|a POBREZA
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| 653 |
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|a BIODIGESTORES
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| 942 |
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|c BK
|2 agris
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| 952 |
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p DVD0004/06c01
|o DVD P06 E74
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| 952 |
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p DVD0005/06c02
|o DVD P06 E74
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| 952 |
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p DVD0006/06c03
|o DVD P06 E74
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| 952 |
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p DVD0007/06c04
|o DVD P06 E74
|