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| LEADER |
01003nam a22002651a 4500 |
| 001 |
UNA01000095120 |
| 005 |
20120328193641.0 |
| 008 |
080728s1992 000 0 eng d |
| 040 |
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|a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
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| 082 |
0 |
4 |
|a 636.2
|b P438c
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| 100 |
1 |
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|a Pérez Gutiérrez, Enrique
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| 245 |
1 |
0 |
|a Calf morbility and mortality on tropical cloud-forest dairy farms in Costa Rica /
|c Enrique Pérez
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| 246 |
1 |
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|a Final report of the academic visit to Departament of Epidemiology and Preventive Medicine University of California, Davis
|
| 260 |
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|a Davis, Calif. :
|b E. Pérez G. ,
|c 1992
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| 300 |
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|a ca. 100 hojas :
|b mapas ;
|c 28 cm.
|
| 501 |
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|a Con: Final report of the academic visit
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| 502 |
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|a Tesis (Maestría) --
|b University of California Davis
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| 650 |
0 |
4 |
|a ENFERMEDADES EN TERNEROS
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| 650 |
0 |
4 |
|a TERNEROS
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| 650 |
0 |
4 |
|a MORTALIDAD
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| 650 |
0 |
4 |
|a MORBILIDAD
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| 650 |
0 |
4 |
|a TROPICOS
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| 650 |
0 |
4 |
|a ENFERMEDADES INFECCIOSAS
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| 650 |
0 |
4 |
|a FINCAS
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| 650 |
0 |
4 |
|a COSTA RICA
|