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| LEADER |
01140nam a2200397 i 4500 |
| 007 |
ta |
| 040 |
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|a Universidad Nacional Agraria
|b spa
|
| 907 |
|
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|a P36
|
| 911 |
|
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|a M
|
| 900 |
|
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|a María Dolores Rodríguez
|
| 978 |
|
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|a MDR
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| 979 |
|
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|a 05-05-96
|
| 980 |
|
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|a MDR
|
| 981 |
|
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|a 24/05/2022
|
| 991 |
|
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|a ACTUALIZACION REGISTROS 1996
|
| 991 |
|
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|a R2021225
|
| 991 |
|
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|a perdidos
|
| 991 |
|
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|a perdidos sin soporte
|
| 991 |
|
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|a control de perdidos
|
| 991 |
|
|
|a MDR230522
|
| 035 |
|
|
|a 004975
|
| 041 |
|
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|a spa
|
| 092 |
|
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|a P36 M828
|
| 100 |
1 |
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|a Morales Rodríguez, Rodolfo
|
| 245 |
1 |
0 |
|a Prácticas de conservación y mejoramiento de suelos
|
| 260 |
|
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|a La Habana (Cuba) :
|b Pueblo y Educación,
|c 1981
|
| 264 |
|
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|a La Habana (Cuba) :
|b Pueblo y Educación,
|c 1981
|
| 300 |
|
|
|a 135 p.
|
| 500 |
|
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|a Ilus.; 9 ref. ( 2da. reimp. 1988 ). perdido copia 0032/96c02
|
| 650 |
|
7 |
|a EROSION
|
| 650 |
|
7 |
|a CONSERVACION DE SUELOS
|
| 650 |
|
7 |
|a MANEJO DEL SUELO
|
| 650 |
|
7 |
|a MEJORA DE LA TIERRA
|
| 942 |
|
|
|c BK
|2 agris
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0031/96c01
|o P36 M828
|
| 952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0033/96c03
|o P36 M828
|