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|a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
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| 082 |
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|a H597
|b J86j
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1 |
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|a Mo, T. A.
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| 245 |
1 |
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|a Seasonal variations in the prevalence and infestation intensity of Gyrodactylus salaris Malmberg, 1957(Monogenea, Gyrodactylidae)on Atlantic salmon parr, Salmo salar L., in the River Batnfjordselva, Norway
|h [artículo de revista]
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| 650 |
0 |
4 |
|a ENFERMEDADES INFECCIOSAS
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| 650 |
0 |
4 |
|a ICTIOLOGIA
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| 650 |
0 |
4 |
|a PECES
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| 650 |
0 |
4 |
|a SALMO (GENERO)
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| 650 |
0 |
4 |
|a SALMÓN
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| 773 |
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|t Journal of fish biology
|g Vol.41, no.5 (nov. - 1992), p.697-708
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| 852 |
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|a CEDOA-PUNT
|