Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitlePROBLEM DEPARTMENT.AuthorsJAMISON, G. H.PublicationSchool Science & Mathematics, 1948, Vol 48, Issue 7, p572ISSN0036-6803Publication typeArticleDOI10.1111/j.1949-8594.1948.tb06628.x