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LEADER |
00840nam a2200277 i 4500 |
007 |
ta |
040 |
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|a Universidad Nacional Agraria
|b spa
|
907 |
|
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|a F08
|
911 |
|
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|a AS
|
978 |
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|a GRH
|
979 |
|
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|a 14-06-2004
|
991 |
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|a PP
|
991 |
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|a UNA-PUB
|
035 |
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|a 039986
|
041 |
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|a spa
|
092 |
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|a PP F08 R173
|
100 |
1 |
|
|a Ramirez, E.=700 1
|a Calvo, J.C.
|
245 |
1 |
0 |
|a Caracterizacion de los sistemas agroforestales con cafe en el area de amortiguamiento de la reserva de biosfera La Amistad, Pejibaye de Jimenez, Costa Rica
|
773 |
0 |
# |
|k Agroforesteria en las Americas (Costa Rica)
|z IáN 1022-7482
|z IáN 1022-7482
|g v. 10(37/38) p.69-73
|
500 |
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|a ilus., 8 ref.
|
650 |
|
7 |
|a COFFEA ARABICA
|
650 |
|
7 |
|a AGROFORESTERIA
|
650 |
|
7 |
|a CONSERVACION DE LOS RECURSOS
|
650 |
|
7 |
|a MALEZAS
|
650 |
|
7 |
|a COSTA RICA
|
942 |
|
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|c BK
|2 agris
|