00000nam 2200000zi 4500 9.957918 CaOODSP 20251203103307 m o d f cr bn||||||||| 251202e19750903oncb ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn--- En58-27/3-75E-PDF Morris, Steven, author. A wall penetration map of Canada / by Steven Morris. Downsview, Ontario : Meteorological Applications Branch, Atmospheric Environment Service, Sept 3, 1975. 1 online resource (4 pages, 2 unnumbered pages) : maps. text txt rdacontent computer c rdamedia online resource cr rdacarrier CDS ; #3-75 Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (page 4). "Maps of directional wall penetration for Canadian cities are given, based on hourly weather data for periods of several years"--Abstract. Storms Canada. Exterior walls Moisture Canada. Tempêtes Canada. Murs extérieurs Humidité Canada. Canada. Atmospheric Environment Service. Meteorological Applications Branch, issuing body. CDS ; no. 3-75. (CaOODSP)9.932874 PDF 388 KB https://publications.gc.ca/collections/collection_2025/eccc/en58/En58-27-3-75-eng.pdf