| 000 | 00000nam 2200000zi 4500 |
| 001 | 9.922220 |
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| 003 | CaOODSP |
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| 005 | 20230503135614 |
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| 006 | m o d f |
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| 007 | cr bn||||||||| |
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| 008 | 230503s1972 oncab ob f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 043 | |an-cn-on|an-cn-qu |
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| 043 | |ax6x7 |
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| 086 | 1 |aEn42-1/5-72-4E-PDF |
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| 100 | 1 |aKilotat, E. J., |eauthor. |
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| 245 | 13|aAn air pollution study of the National Capital Region / |cby E.J. Kilotat, P.E. Bradt and H.J. Wilson, National Air Pollution Surveillance. |
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| 264 | 1|a[Ottawa] : |bAir Pollution Control Directorate, Environmental Protection Service, Department of the Environment, |c1972. |
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| 300 | |a1 online resource (ii, 36 pages) : |billustrations, map. |
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| 336 | |atext|btxt|2rdacontent |
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| 337 | |acomputer|bc|2rdamedia |
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| 338 | |aonline resource|bcr|2rdacarrier |
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| 490 | 1 |aEnvironmental Protection Service report series |
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| 500 | |a"Report EPS 5-AP-72-4." |
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| 500 | |a"November 1972." |
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| 500 | |aOn cover: Surveillance report, EPS 5-AP-72-4. |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 504 | |aIncludes bibliographical references (page 16). |
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| 650 | 0|aAir|xPollution|zNational Capital Region (Ont. and Québec) |
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| 650 | 6|aAir|xPollution|zCapitale nationale, Région de la (Ont. et Québec) |
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| 710 | 1 |aCanada. |bEnvironmental Protection Service, |eissuing body. |
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| 710 | 1 |aCanada. |bAir Pollution Control Directorate, |eissuing body. |
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| 830 | #0|aEnvironmental Protection Service report series.|w(CaOODSP)9.866031 |
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| 856 | 40|qPDF|s985 KB|uhttps://publications.gc.ca/collections/collection_2023/eccc/en42/En42-1-5-72-4-eng.pdf |
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