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LEADER |
00992nam a2200337 i 4500 |
007 |
ta |
040 |
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|a Universidad Nacional Agraria
|b spa
|
907 |
|
|
|a F01
|
911 |
|
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|a AS
|
978 |
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|a GRH
|
979 |
|
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|a 22-09-2003
|
991 |
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|a PP
|
991 |
|
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|a UNA-PUB
|
035 |
|
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|a 039615
|
041 |
|
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|a spa
|
092 |
|
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|a PP F01 C397
|
100 |
1 |
|
|a Hernandez, K.J.=700 1
|a Ibrahim, M.
|
700 |
1 |
|
|a Detlefsen, G.
|
700 |
1 |
|
|a Harvey, C.
|
700 |
1 |
|
|a Prins, K.
|
245 |
1 |
0 |
|a Cuantificacion y calificacion de pasturas degradadas incorporando conocimiento local de ganaderos de la calzada Mopan,Dolores,Peten, Guatemala
|
773 |
0 |
# |
|k Agroforesteria en las Americas (Costa Rica)
|z IáN 1022-7482
|z IáN 1022-7482
|g v. 9(35-36) p.62-68
|
500 |
|
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|a ilus., 13 ref.
|
650 |
|
7 |
|a PASTIZALES
|
650 |
|
7 |
|a TIERRAS DE PASTOS
|
650 |
|
7 |
|a REGENERACION NATURAL
|
650 |
|
7 |
|a SISTEMAS SILVOPASCICOLAS
|
650 |
|
7 |
|a MANEJO DE PRADERAS
|
650 |
|
7 |
|a GUATEMALA
|
653 |
|
|
|a PASTURAS DEGRADADAS
|
942 |
|
|
|c BK
|2 agris
|