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ocm04267536 |
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UV# |
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20220615145129.0 |
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|d 209340
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|a 9221018253
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| 020 |
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|a 9789221018254
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| 040 |
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|a DNLM
|b spa
|c NLM
|d UV#
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| 050 |
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|a RA1229
|b O22 1977
|
| 082 |
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|a 615.9/1/0212
|2 19
|
| 245 |
0 |
0 |
|a Occupational exposure limits for airborne toxic substances :
|b a tabular compilation of values from selected countries.
|
| 264 |
|
1 |
|a Geneva :
|b International Labour Office,
|c 1977.
|
| 300 |
|
|
|a 287 páginas :
|b principalmente tablas ;
|c 21 x 29 cm.
|
| 336 |
|
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|2 rdacontent
|
| 337 |
|
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|2 rdamedia
|
| 338 |
|
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|2 rdacarrier
|
| 490 |
0 |
|
|a Occupational safety and health series ;
|v no. 37
|
| 650 |
|
4 |
|a Toxicología industrial
|9 356582
|v Tablas
|
| 650 |
|
7 |
|a Contaminación del aire
|x Toxicología
|v Tablas
|9 354353
|
| 710 |
2 |
|
|a Oficina Internacional del Trabajo
|9 75
|
| 901 |
|
|
|a Z0
|b UV#
|
| 942 |
|
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|c LIBRO
|2 lcc
|
