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 "Mehr, Robert Irwin and Cammack, Emerson",Principles of insurance,5th ed,R.D. Irwin,1972,The Irwin series in insurance and economic security,,,,https://cir.nii.ac.jp/crid/1130282273236818944