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| 02166nam##2200325za#4500 |
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| 001 | 9.660061 |
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| 003 | CaOODSP |
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| 005 | 20210615115959 |
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| 007 | ta |
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| 008 | 150407|1998||||xxc||||| f|0| 0 eng|d |
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| 020 | |a0-662-63486-1 |
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| 040 | |aCaOODSP|beng |
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| 041 | |aeng |
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| 041 | |afre |
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| 043 | |an-cn--- |
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| 086 | 1 |aH46-2/98-220 |
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| 110 | 1 |aCanada.|bHealth Canada. |bEnvironmental Health Directorate. |
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| 245 | 10|aNational ambient air quality objectives for particulate matter. Part 1, Science assessment document : |bexecutive summary |
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| 260 | |aOttawa - Ontario : |bHealth Canada. |c1998. |
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| 300 | |aEnglish text, 19p. ; |c28 cm. |
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| 500 | |aMain document has catalogue number H46-2/98-220-1E. "NAAQOs (National Ambient Air Quality Objectives) are established to provide a measure of protection to people and the environment from adverse effects to airborne pollutants... The Scientific assessment document represents the Canadian reexamination of particulate matter air pollution and its possible consequences on human health and the environment."--Page 1. A report by the CEPA/FPAC Working Group on Air Quality Objectives and Guidelines. |
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| 520 | 3 |aNAAQOs (National Ambient Air Quality Objectives) are established to provide a measure of protection to people and the environment from adverse effects to airborne pollutants... The Scientific assessment document represents the Canadian reexamination of particulate matter air pollution and its possible consequences on human health and the environment.--Page 1 |
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| 563 | |aSoftcover |
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| 590 | |a00-41|b2000-10-13 |
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| 690 | 07|aAir quality|2gcpds |
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| 690 | 07|aAir pollution|2gcpds |
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| 690 | 07|aHealth hazards|2gcpds |
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| 776 | 0#|tObjectifs nationaux de qualité de l'air ambiant quant au matières particulaires. Partie 1, Rapport d'évaluation scientifique : |w(CaOODSP)9.639534 |
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| 776 | 0#|tNational ambient air quality objectives for particulate matter. Part 1, Science assessment document : |w(CaOODSP)9.695395 |
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| 792 | |tObjectifs nationaux de qualité de l'air ambiant quant au matières particulaires. Partie 1, Rapport d'évaluation scientifique : |w(CaOODSP)9.660062 |
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