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sersinombre
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Quiz on Calidad del aire, created by sersinombre on 08/31/2013.
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185452
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2016-02-19T07:09:51Z
Calidad del aire
Question 1 of 1
1
Norma de calidad del aire de Colombia
Select one of the following:
Decreto 979/06
0627 de 2006
Ley 23 de 1973
Ley 99 de 1993
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185452
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2016-02-19T07:09:51Z
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