Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleDIFFRACTION OF SOUND BY A GRATING OF VARIABLE INTERVAL.AuthorsSavage, FrancesPublicationSchool Science & Mathematics, 1930, Vol 30, Issue 5, p505ISSN0036-6803Publication typeArticleDOI10.1111/j.1949-8594.1930.tb02720.x