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008150406|2011||||xxc|||||o    f|0| 0 eng|d
040 |aCaOODSP|beng
043 |an-cn---
0861 |aNH18-22/111-103E-PDF
1102 |aCanada Mortgage and Housing Corporation.
24510|aEarth tube ventilation systems : |h[electronic resource]|bapplicability in the Canadian climate
260 |aOttawa - Ontario : |bCanada Mortgage and Housing Corporation |cDecember 2011.
300 |a6p.
4901 |aResearch highlight. Technical series|v11-103
5203 |aSummarizes the results of a review of available research on residential earth-to-air heat exchangers (EAHX, also called earth tubes) and their applicability to the Canadian climate.
590 |a12-15|b2012-04-13
77508|tInstallations de ventilation géothermique : |w(CaOODSP)9.603787
7760#|tEarth tube ventilation systems : |w(CaOODSP)9.620330
830#0|aResearch highlight. Technical series ;|v11-103|w(CaOODSP)9.504482
85640|ahttp://publications.gc.ca|qPDF|s573 KB|uhttps://publications.gc.ca/collections/collection_2012/schl-cmhc/NH18-22-111-103-eng.pdf|y11-103