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| LEADER |
00954nam a2200361 i 4500 |
| 007 |
ta |
| 040 |
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|a Universidad Nacional Agraria
|b spa
|
| 907 |
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|a P36
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| 911 |
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|a M
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| 978 |
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|a BGF
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| 979 |
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|a 19-06-1998
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| 980 |
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|a MDR
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| 981 |
|
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|a 31/07/2020
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| 991 |
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|a TEXTO
|
| 991 |
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|a Arreglo de Inventario 2018-2019
|
| 991 |
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|a aros31720
|
| 035 |
|
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|a 000395
|
| 041 |
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|a spa
|
| 092 |
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|a P36 S782
|
| 100 |
1 |
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|a Stallings, J.H.
|
| 245 |
1 |
3 |
|a El suelo: su uso y mejoramiento
|
| 260 |
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|a Mexico (Mexico) :
|b Cecsa,
|c 1962
|
| 264 |
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|a Mexico (Mexico) :
|b Cecsa,
|c 1962
|
| 300 |
|
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|a 480 p.
|
| 500 |
|
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|a Ilus.
|
| 650 |
|
7 |
|a CONSERVACION DE SUELOS
|
| 650 |
|
7 |
|a EROSION POR EL AGUA
|
| 650 |
|
7 |
|a EROSION EOLICA
|
| 650 |
|
7 |
|a CONTROL DE LA EROSION
|
| 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 L0387/98c01
|o P36 S782
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p L0388/98c02
|o P36 S782
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p L0389/98c03
|o P36 S782
|