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00755nam a22001811a 4500 |
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UNA01000009093 |
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20120328184902.0 |
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080728s1971 000 0 spa 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 620.8
|b G589-o
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| 100 |
1 |
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|a Godbey, Frank W.
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| 245 |
1 |
0 |
|a Ocupational safety and health in vocacional education :
|b a guide for administrators, faculty, and staff /
|c Frank W. Godbey
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| 260 |
|
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|a Cincinnati, Ohio :
|b National Institute for Occupational
|c 1971
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| 300 |
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|a xi, 183 páginas :
|b ilustraciones ;
|c 27 cm.
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| 490 |
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|a Dhew Niosh publication ;
|v 79-138
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| 650 |
0 |
4 |
|a ENSEÑANZA PROFESIONAL
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| 650 |
0 |
4 |
|a SEGURIDAD LABORAL
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| 700 |
1 |
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|a National Institute for occupational Safety and Health,
|d 1979.
|