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008150406|1997||||xxc|||||o    f|0| 0 eng|d
040 |aCaOODSP|beng
043 |an-cn---
0861 |aNH18-22/97-114E-PDF
1102 |aCanada Mortgage and Housing Corporation.
24510|aEstimating the concentrations of soil gas pollutants in housing |h[electronic resource]
260 |aOttawa - Ontario : |bCanada Mortgage and Housing Corporation |cc1997.
300 |a3p.
4901 |aResearch and development highlights; technical series |v97-114
500 |aFile reproduced from original print.
590 |a14-16-Supp|b2014-09-25
77508|tEstimation des concentrations de gaz souterrains polluants dans les habitations / |w(CaOODSP)9.607670
830#0|aResearch and development highlights; technical series ;|v97-114|w(CaOODSP)9.504481
85640|ahttp://publications.gc.ca|qPDF|s122 KB|uhttps://publications.gc.ca/collections/collection_2014/schl-cmhc/NH18-22-97-114-eng.pdf|y97-114