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| LEADER |
00921nam a2200373 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 P10
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| 911 |
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|a M
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| 978 |
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|a RS
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| 979 |
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|a 26-05-1999
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| 980 |
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|a LMGD
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| 981 |
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|a 04/07/2022
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| 991 |
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|a TEXTO
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| 991 |
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|a ACTUALIZACIËN
|
| 991 |
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|a REGISTROS1998
|
| 991 |
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|a LG040722
|
| 035 |
|
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|a 008010
|
| 041 |
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|a spa
|
| 092 |
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|a P10 M217
|
| 100 |
1 |
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|a Maier, Franz J.
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| 245 |
1 |
0 |
|a Fluoración del agua potable
|
| 260 |
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|a México (México) :
|b CRAT,
|c 1971
|
| 264 |
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|a México (México) :
|b CRAT,
|c 1971
|
| 300 |
|
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|a 253 p.
|
| 500 |
|
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|a Ilus.
|
| 650 |
|
7 |
|a AGUA POTABLE
|
| 650 |
|
7 |
|a CIRCULACION DEL AGUA
|
| 650 |
|
7 |
|a INGENIERIA
|
| 650 |
|
7 |
|a COMPUESTO ORGANICO DEL FLUOR
|
| 650 |
|
7 |
|a MAQUINARIA DE MANUTENCION
|
| 650 |
|
7 |
|a ABASTECIMIENTO DE AGUA
|
| 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 L0947/98
|o P10 M217
|