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| 001 | 9.900866 |
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| 003 | CaOODSP |
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| 005 | 20221107175526 |
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| 006 | m o d f |
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| 007 | cr bn||||||||| |
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| 008 | 201211s1978 onca ob f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 043 | |an-cn--- |
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| 086 | 1 |aEn41-21/1978E-PDF |
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| 100 | 1 |aSt. Louis, G. A., |eauthor. |
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| 245 | 14|aThe impact of air pollution at selected major Canadian airports / |cby G.A. St. Louis. |
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| 264 | 1|a[Ottawa] : |bMobile Sources Division, Abatement and Compliance Branch, Air Pollution Control Directorate, |c[1978?] |
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| 300 | |a1 online resource (iv, 31 pages) : |billustration |
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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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| 500 | |aSome pages blank in this copy. |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 504 | |aIncludes bibliographical references (pages 30-31). |
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| 520 | 3 |a"This study examines the present and future emissions impact of aircraft and airport operations at three major Canadian airports. Airport emission sources include aircraft traffic, ground traffic and stationary installations. Emission densities (tons of pollutants per year per square mile) are calculated at Toronto International Airport, Montreal International Airport (Dorval) and St-Hubert Airport, for 1976, 1984 and 1996. These emission densities of HC, CO and NOₓ are compared to the emission densities of Toronto and Montreal. The results seem to indicate that there is or will be no significant air pollution problem at these airports, at least for the next 20 years, as long as aircraft engines in the future meet proposed U.S. emission standards"--Abstract. |
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| 650 | 0|aAirports|xEnvironmental aspects|zCanada. |
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| 650 | 0|aAircraft exhaust emissions|xEnvironmental aspects|zCanada. |
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| 650 | 0|aAir|xPollution|zCanada. |
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| 650 | 6|aAéroports|xAspect de l'environnement|zCanada. |
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| 650 | 6|aAvions|xMoteurs|xGaz d'échappement|xAspect de l'environnement|zCanada. |
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| 650 | 6|aAir|xPollution|zCanada. |
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| 710 | 1 |aCanada. |bAir Pollution Control Directorate. |bMobile Sources Division, |eissuing body. |
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| 856 | 40|qPDF|s881 KB|uhttps://publications.gc.ca/collections/collection_2021/eccc/En41-21-1978-eng.pdf |
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