Literature survey of papers dealing with the use of heat for keeping roads, sidewalks and parking areas free from snow and ice. Compiled by Bonney G. White, revised by P. T. Hodgins.View on archive.org Item DetailsCreatorWhite, Bonney G. National Research Council of Canada. Division of Building Research.CollectionsCircumpolar pamphletsContributorUniversity of Alberta LibrariesDate1957LanguageengReferring Collections (External)toronto