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LEADER |
00878nam a2200325 i 4500 |
007 |
ta |
040 |
|
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|a Universidad Nacional Agraria
|b spa
|
907 |
|
|
|a E14
|
911 |
|
|
|a M
|
978 |
|
|
|a BGF
|
979 |
|
|
|a 17-12-1997
|
980 |
|
|
|a LMGD
|
981 |
|
|
|a 24/06/2021
|
991 |
|
|
|a DOC
|
991 |
|
|
|a LESLI
|
991 |
|
|
|a ACTUALIZACIËN REGISTROS 1997
|
991 |
|
|
|a LG22621
|
035 |
|
|
|a 003990
|
041 |
|
|
|a spa
|
092 |
|
|
|a E14 I59ad
|
110 |
1 |
|
|a IICA, San José (Costa Rica)
|
245 |
1 |
0 |
|a Agricultura y desarrollo sostenible: en la Tercera Cumbre Iberoamericana de Jefes de Estado y de Gobierno
|
260 |
|
|
|a San José (Costa Rica) :
|b ,
|c 1993
|
264 |
|
|
|a San José (Costa Rica) :
|b ,
|c 1993
|
300 |
|
|
|a pv.
|
650 |
|
7 |
|a SOSTENIBILIDAD
|
650 |
|
7 |
|a DESARROLLO AGRICOLA
|
650 |
|
7 |
|a RECURSOS NATURALES
|
942 |
|
|
|c BK
|2 agris
|
952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0609/97
|o E14 I59ad
|