Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL "United States International Trade Commission and McGuyer, Pamela","Wool and related animal hair and waste, and processed fibers and yarns of wool and related animal hair",,U.S. International Trade Commission,1984,USITC publication,,,,https://cir.nii.ac.jp/crid/1130000793801678592