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01357nam a2200301 u 4500 |
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000164970 |
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20060928073248.0 |
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020528s2002 sz ||||| eng |
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|a 9241572280
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|a 6934183
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
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|a eng
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| 082 |
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|a 615.9
|b P957pn
|2 21
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| 245 |
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|a Principles and methods for the assessment of risk from essential trace elements
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| 260 |
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|a Geneva :
|b World Health Organization,
|c 2002.
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| 300 |
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|a xviii, 60 páginas :
|b ilustraciones
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| 490 |
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|a Environmental health criteria / Organización Mundial de la Salud
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| 500 |
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|a En la cubierta: "IPCS International Programme on Chemical Safety"--"Published under the joint sponsorship of the United Nations Environment Programme, the International Labour Organization, and the World Health Organization, and produced within the framework of the Inter-Organization Programme for the Sound Management of Chemicals."--Resumenes en francés y español
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| 650 |
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|a OLIGOELEMENTOS
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| 650 |
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|x EFECTOS SECUNDARIOS
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| 650 |
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|x TOXICOLOGIA
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| 650 |
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|x ASPECTOS AMBIENTALES
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| 650 |
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|a OLIGOELEMENTOS EN LA NUTRICION
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| 900 |
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|a 2006
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| 912 |
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|a 28-SEP-2006 - GARRIDO CORDERO, IRINA
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| 917 |
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|a 28-MAY-2002 - HERNANDEZ GUZMAN, MARLIN TAYIRA
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| 949 |
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|a IG -IG
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| 916 |
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|a Centro Catalográfico
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