000
| 00834cas 2200265zi 4500 |
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001 | 9.868593 |
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003 | CaOODSP |
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005 | 20221107162629 |
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006 | m o d f |
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007 | cr ||||||||||| |
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008 | 190220d19739999onc x m o f0###|0eng|d |
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040 | |aCaOODSP|beng|erda|cCaOODSP |
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043 | |an-cn--- |
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086 | 1 |aEn42-15E-PDF |
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245 | 00|aReport APCD. |
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246 | 33|aAPCD |
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264 | 1|a[Ottawa] : |bAir Pollution Control Directorate, Environmental Protection Service |
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310 | |aIrregular |
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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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588 | |aDescription based on: 73-4 (Oct. 1973). |
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692 | 07|2gccst|aAir pollution |
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710 | 1 |aCanada. |bEnvironment Canada. |bEnvironmental Protection Service. |
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710 | 1 |aCanada. |bAir Pollution Control Directorate. |
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