|
|
|
|
| LEADER |
01043nam a2200361 i 4500 |
| 007 |
ta |
| 040 |
|
|
|a Universidad Nacional Agraria
|b spa
|
| 907 |
|
|
|a K10
|
| 908 |
|
|
|a F08
|
| 911 |
|
|
|a AS
|
| 978 |
|
|
|a FMR
|
| 979 |
|
|
|a 21-06-2005
|
| 991 |
|
|
|a PP
|
| 991 |
|
|
|a FMR/JUN/05
|
| 035 |
|
|
|a 043384
|
| 041 |
|
|
|a spa
|
| 092 |
|
|
|a PP K10 S237
|
| 100 |
1 |
|
|a Santos Jimenez, V,=700 1
|a Mas kantun, P.
|
| 700 |
1 |
|
|a Lopez, C.
|
| 700 |
1 |
|
|a Snoot, L.K.
|
| 245 |
1 |
3 |
|a El manejo forestal y la caoba en los ejidos de la Zona Maya, Mexico. Desarrollo historico, condiciones y perspectivas
|
| 773 |
0 |
# |
|k Recursos Naturales y el Ambiente (Costa Rica)
|z IáN 1659-1216
|z IáN 1659-1216
|g (no.44) p.27-36
|
| 500 |
|
|
|a ilus., 22 ref.
|
| 520 |
|
|
|a (En, Es)
|
| 650 |
|
7 |
|a SWIETENIA
|
| 650 |
|
7 |
|a MANIKARA ZAPATA
|
| 650 |
|
7 |
|a ORDENACION FORESTAL
|
| 650 |
|
7 |
|a AGROFORESTERIA
|
| 650 |
|
7 |
|a PRODUCTOS FORESTALES NO LEÑOSOS
|
| 650 |
|
7 |
|a APROVECHAMIENTO DE LA MADERA
|
| 650 |
|
7 |
|a EXPLOTACION AGRICOLA COLECTIVA
|
| 650 |
|
7 |
|a MEXICO
|
| 942 |
|
|
|c BK
|2 agris
|