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 "Symposium on Gray, Ductile, and Malleable Iron Castings","Gray, ductile, and malleable iron castings : current capabilities : a symposium presented at the American Society for Metals, Materials Engineering, Exposition and Congress, Detroit, Mich., 15 October 1968",,American Society for Testing and Materials,1969,ASTM special technical publication,,0803100094,,https://cir.nii.ac.jp/crid/1130282272747556224