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| LEADER |
00666nam a22001691a 4500 |
| 001 |
UNA01000020742 |
| 005 |
20120328185539.0 |
| 008 |
080728s1986 000 0 spa d |
| 040 |
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|a Sistema de Bibliotecas de la Universidad Nacional de Costa Rica
|
| 082 |
0 |
4 |
|a 620.85
|b C934c
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| 245 |
0 |
0 |
|a Criteria for a recommended standard occupational exposure to hot environments /
|c National Institute for Occupational Safety and Health
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| 260 |
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|a Cincinnati, Oh. :
|b The Institute ,
|c 1986
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| 300 |
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|a xi, 142 páginas ;
|c 27 cm.
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| 650 |
0 |
4 |
|a ESTRES
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| 650 |
0 |
4 |
|a ENFERMEDADES OCUPACIONALES
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| 650 |
0 |
4 |
|a SALUD OCUPACIONAL
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| 700 |
1 |
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|a National Institute for Occupational Safety and Health
|