00000nam 2200000za 4500 9.629580 CaOODSP 20221107134235 cr ||||||||||| 160405s2014 onc|||||o f|0| 0 eng d 978-1-100-24401-3 CaOODSP eng n-cn--- M144-255/2014E-PDF Fix the hole in your wall [electronic resource]. [Ottawa] : Natural Resources Canada, c2014. 1 p. : table, fig. Issued also in French under title: Réparez le trou dans votre mur. gccst Energy conservation Canada. Natural Resources Canada. Office of Energy Efficiency. Réparez le trou dans votre mur (CaOODSP)9.677171 Fix the hole in your wall. (CaOODSP)9.677833 PDF 2.28 MB https://publications.gc.ca/collections/collection_2016/rncan-nrcan/M144-255-2014-eng.pdf