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
"Berge, Claude and Chvátal, V. (Vaclav)",Topics on perfect graphs,,"North-Holland Pub. Co.,sole distributors for the U.S.A. and Canada, Elsevier Science Pub. Co.",1984,Annals of discrete mathematics,,"044486587X,044486587X",,https://cir.nii.ac.jp/crid/1130000794890024576