| 000 | 00000nam 2200000zi 4500 |
| 001 | 9.923034 |
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| 003 | CaOODSP |
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| 005 | 20230523092928 |
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| 006 | m o d f |
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| 007 | cr bn||||||||| |
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| 008 | 230523t19851985onca ob f000 0 eng d |
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| 020 | |a0662540204 |q(bilingual ; |qprint) |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 043 | |an-cn--- |
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| 045 | |ax7x8 |
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| 086 | 1 |aEn42-1/7-15E-PDF |
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| 086 | 1 |aEn49-5/7-15E |
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| 245 | 00|aAmbient air particulate lead concentrations in Canada 1975-1983. |
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| 264 | 1|aOttawa, Ontario, Canada : |bEnvironment Canada, Environmental Protection Service = Environnement Canada, Service de la protection de l'environnement, |c1985. |
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| 264 | 4|c©1985 |
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| 300 | |a1 online resource (vii, 30 pages) : |billustrations. |
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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 | |aIssued also in French under title: Teneurs de l'atmosphère en particules de plomb, au Canada : 1975 à 1983. |
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| 500 | |a"EPS 7/AP/15." |
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| 500 | |a"September 1985." |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 504 | |aIncludes bibliographical references. |
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| 650 | 0|aLead|xEnvironmental aspects|zCanada. |
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| 650 | 0|aGasoline|xAnti-knock and anti-knock mixtures|xEnvironmental aspects|zCanada. |
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| 650 | 0|aAir|xPollution|zCanada|xMeasurement. |
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| 710 | 1 |aCanada. |bEnvironmental Protection Service, |eissuing body. |
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| 830 | #0|aEnvironmental Protection Service report series.|w(CaOODSP)9.866031 |
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| 856 | 40|qPDF|s932 KB|uhttps://publications.gc.ca/collections/collection_2023/eccc/en42/En42-1-7-15-eng.pdf |
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