00000nas##2200000za#4500 9.514825 CaOODSP 20210615082917 ta 150406c2000||||xxc|| m #||||f| |0eng|d CaOODSP eng n-cn--- NH18-22-1E Canada Mortgage and Housing Corporation. Research highlights; technical series Ottawa - Ontario : Canada Mortgage and Housing Corporation These technical papers summarize a wide range of housing-related studies, reports, and manuals. They examine issues as diverse as low-maintenance northern landscaping; policy options for achieving healthy indoor air quality; and various aspects of building performance, including high-rise building envelope performance, performance of various building materials, and evaluations of district heating systems. Pamphlet