Gestión ambiental : calidad del aire : aspectos generales : unidades de medición Environmental : management air qualitygeneral aspects : units of measurement /
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| Corporate Author: | |
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| Format: | Book |
| Language: | Spanish |
| Published: |
Bogotá :
Icontec,
1997.
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| Subjects: |
| Item Description: | Esta norma es equivalente (EQV) a la ISO 4226:93. |
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| Physical Description: | 3 páginas ; 29 cm. |