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 "Levin, Richard I. and Lamone, Rudolph P.",Linear programming for management decisions,,R.D. Irwin,1969,Irwin series in quantitative analysis for business,,,,https://cir.nii.ac.jp/crid/1130282269978727808