Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleCopra sampling, inspection and analysis.AuthorsTompkins, P.PublicationJournal of the American Oil Chemists' Society (JAOCS), 1927, Vol 4, Issue 1-10, p23ISSN0003-021XPublication typeArticleDOI10.1007/BF02662893