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LEADER |
01010nam a2200337 i 4500 |
007 |
ta |
040 |
|
|
|a Universidad Nacional Agraria
|b spa
|
907 |
|
|
|a A50
|
911 |
|
|
|a AMS
|
978 |
|
|
|a rsm
|
979 |
|
|
|a 05-12-2000
|
980 |
|
|
|a MDR
|
981 |
|
|
|a 24/06/2021
|
991 |
|
|
|a TEXTO
|
991 |
|
|
|a RONOV
|
035 |
|
|
|a 011628
|
041 |
|
|
|a spa
|
092 |
|
|
|a E16 N945s
|
100 |
1 |
|
|a Hernández X, E.=700 1
|a Insunza Mascareño, F.
|
700 |
1 |
|
|a Solano Solano, C.B.
|
700 |
1 |
|
|a Parra Vázquez, M.R.
|
245 |
1 |
0 |
|a Tercero : Nuevas estrategias de investigación : Nuevos enfoques de la investigación en áreas agrícolas de ladera
|
773 |
0 |
# |
|t Memoria
|d Turrialba (Costa Rica) , 1981
|k Serie técnica. Informe técnico (CATIE)
|g no. 11
|
300 |
|
|
|a p. 205-210
|
500 |
|
|
|a 6 ref.
|
650 |
|
7 |
|a INVESTIGACION
|
650 |
|
7 |
|a TERRENO EN DECLIVE
|
650 |
|
7 |
|a AYUDA AL DESARROLLO
|
942 |
|
|
|c BK
|2 agris
|
952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p L0531/00c01
|o E16 N945s
|
952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p L0226/01c02
|o E16 N945s
|