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| LEADER |
00754nam a2200277 i 4500 |
| 007 |
ta |
| 040 |
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|a Universidad Nacional Agraria
|b spa
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| 907 |
|
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|a P01
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| 911 |
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|a M
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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 31/08/2023
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| 991 |
|
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|a TEXTO
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| 991 |
|
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|a SMSA310823
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| 035 |
|
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|a 069034
|
| 041 |
|
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|a spa
|
| 092 |
|
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|a P01 C257
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| 100 |
1 |
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|a Caraballo, Leonardo Javier
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| 700 |
1 |
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|a Mendieta López, Juan Carlos
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| 245 |
1 |
0 |
|a Economía de la contaminación y la degradación ambiental
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| 260 |
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|a San Cristóbal (Venezuela) :
|b ,
|c 2005
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| 264 |
|
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|a San Cristóbal (Venezuela) :
|b ,
|c 2005
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| 300 |
|
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|a 494 p.
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| 500 |
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|a Ilus.; 156 ref.
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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 L0806/2023
|o P01 C257
|