著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL Institution of Mechanical Engineers (Great Britain). Fluid Machinery Committee,Energy saving in the design and operation of fans,,Mechanical Engineering Publications Limited for The Institution of Mechanical Engineers,1995,I Mech E seminar,,0852989679,,https://cir.nii.ac.jp/crid/1130282272372441600