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00836nam a2200325 i 4500 |
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|a Universidad Nacional Agraria
|b spa
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| 907 |
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|a C20
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|a MS
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| 900 |
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|a Scarleth Marianela Sirias Araica
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| 978 |
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|a SMSA
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| 979 |
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|a 13/11/2023
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| 980 |
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|a MDR
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| 981 |
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|a 16/11/2023
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| 991 |
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|a DOC
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| 991 |
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|a PASIVO
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| 991 |
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|a SMSA131123
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| 035 |
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|a 069234
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| 041 |
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|a spa
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| 092 |
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|a P C20 L434
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1 |
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|a Leagans, J. Paul
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| 245 |
1 |
3 |
|a La educación en extensión y el desarrollo rural
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| 250 |
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|a 2. ed.
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| 260 |
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|a México (México) :
|b ,
|c 1972
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| 264 |
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|a México (México) :
|b ,
|c 1972
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| 300 |
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|a 12 p.
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| 490 |
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|a Boletín sobre el desarrollo agrícola internacional (México)
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| 500 |
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|a Ilus.
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| 942 |
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|c BK
|2 agris
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| 952 |
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|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0642/2023
|o P C20 L434
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