00000nam 2200000za 4500 9.691921 CaOODSP 20210624233001 cr ||||||||||| 150407|2009||||xxc|||||o f|0| 0 eng d 978-1-100-11956-4 CaOODSP eng n-cn--- M144-168/2009E-PDF Canada. Natural Resources Canada. Office of Energy Efficiency. R-2000 standard, homeowner's manual : [electronic resource] making the most of your investment Rev. ed. Ottawa - Ontario : Natural Resources Canada. c2009. 43p. fig., tables 10-37 2010-09-17 Energy conservation gcpds Housing gcpds R-2000 standard homeowner's manual / (CaOODSP)9.693483 http://publications.gc.ca PDF 383 KB https://publications.gc.ca/collections/collection_2010/nrcan/M144-168-2009-eng.pdf