|
|
|
|
| LEADER |
01193nam a2200421 i 4500 |
| 007 |
ta |
| 040 |
|
|
|a Universidad Nacional Agraria
|b spa
|
| 907 |
|
|
|a E14
|
| 911 |
|
|
|a M
|
| 978 |
|
|
|a BGF
|
| 979 |
|
|
|a 18-08-1998
|
| 980 |
|
|
|a MDR
|
| 981 |
|
|
|a 05/10/2020
|
| 991 |
|
|
|a DOC
|
| 991 |
|
|
|a Actualizacion de Registro 19951
|
| 991 |
|
|
|a MDR5102020
|
| 035 |
|
|
|a 000220
|
| 041 |
|
|
|a spa
|
| 092 |
|
|
|a N E14 H873
|
| 100 |
1 |
|
|a Hruska, Allan J.
|
| 700 |
1 |
|
|a Gutiérrez, Martha
|
| 700 |
1 |
|
|a Zéniga, Zaida
|
| 245 |
1 |
0 |
|a Agricultura sostenible y los productores de escasos recursos económicos: lecciones aprendidas de los proyectos de León y Chinandega, Nicaragua
|
| 260 |
|
|
|a Managua (Nicaragua) :
|b ,
|c 1995
|
| 264 |
|
|
|a Managua (Nicaragua) :
|b ,
|c 1995
|
| 300 |
|
|
|a 37 p.
|
| 500 |
|
|
|a Ilus.
|
| 650 |
|
7 |
|a SOSTENIBILIDAD
|
| 650 |
|
7 |
|a EXPLOTACION EN PEQUEÑA ESCALA
|
| 650 |
|
7 |
|a ESTUDIOS DE CASOS PRACTICOS
|
| 650 |
|
7 |
|a ENCUESTAS
|
| 650 |
|
7 |
|a RECOLECCION DE DATOS
|
| 650 |
|
7 |
|a NICARAGUA
|
| 653 |
|
|
|a LEON
|
| 653 |
|
|
|a CHINANDEGA
|
| 942 |
|
|
|c BK
|2 agris
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D1363/95c01
|o N E14 H873
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0546/01c02
|o N E14 H873
|