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| LEADER |
00835nam a2200325 i 4500 |
| 007 |
ta |
| 040 |
|
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|a Universidad Nacional Agraria
|b spa
|
| 907 |
|
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|a E20
|
| 911 |
|
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|a M
|
| 900 |
|
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|a Ecilda Monge
|
| 978 |
|
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|a EMF
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| 979 |
|
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|a 30/03/2020
|
| 991 |
|
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|a DOC
|
| 991 |
|
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|a EMF30320
|
| 035 |
|
|
|a 067426
|
| 041 |
|
|
|a spa
|
| 092 |
|
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|a E20 S693
|
| 100 |
1 |
|
|a Somarriba, Matilde
|
| 700 |
1 |
|
|a Rodriguez, Mauricio
|
| 700 |
1 |
|
|a Espinoza Eudoro
|
| 245 |
1 |
0 |
|a Aspectos conceptuales y metodologicos de la agricultura sostenible
|
| 260 |
|
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|a Managua (Nicaragua) :
|b ,
|c 1994
|
| 264 |
|
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|a Managua (Nicaragua) :
|b ,
|c 1994
|
| 300 |
|
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|a v.p.
|
| 500 |
|
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|a Ilus.
|
| 653 |
|
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|a AGRICULTURA SOSTENIBLE
|
| 653 |
|
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|a AGROECOLOGIA
|
| 653 |
|
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|a DESARROLLO PARTICIPATIVO
|
| 942 |
|
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|c BK
|2 agris
|
| 952 |
|
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0093/2020
|o E20 S693
|