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| 001 | 9.840661 |
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| 003 | CaOODSP |
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| 005 | 20221107151911 |
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| 007 | cr ||||||||||| |
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| 008 | 171212s1989 onca |o f|0| 0 eng d |
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| 040 | |aCaOODSP|beng |
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| 043 | |an-cn--- |
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| 086 | 1 |aNH17-131/1989E-PDF |
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| 245 | 00|aAttic air change testing |h[electronic resource] : |bprotocol development : final report / |csubmitted by Buchan, Lawton, Parent Ltd. |
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| 260 | |aOttawa : |bCanada Mortgage and Housing Corporation, |c1989. |
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| 300 | |a44 p. : |bill. |
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| 500 | |aCover title. |
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| 500 | |a"BLP File No. 2458; October 1989." |
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| 500 | |aDigitized edition from print [produced by Canada Mortgage and Housing Corporation]. |
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| 520 | |a"This report describes the development of a procedure for tracer gas field testing of attics"--Exec. Summary. |
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| 692 | 07|2gccst|aTesting |
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| 692 | 07|2gccst|aHumidity |
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| 692 | 07|2gccst|aHousing |
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| 693 | 4|aVentilation |
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| 710 | 2 |aCanada Mortgage and Housing Corporation. |bResearch Division. |
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| 710 | 2 |aBuchan, Lawton, Parent Ltd. |
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| 710 | 2 |aCanada Mortgage and Housing Corporation. |
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| 856 | 40|qPDF|s1.16 MB|uhttps://publications.gc.ca/collections/collection_2017/schl-cmhc/nh17/NH17-131-1989-eng.pdf |
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