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 "Conference Board of the Mathematical Sciences and Conference Board of the Mathematical Sciences Regional Conference and Rabinowitz, Paul H.",Minimax methods in critical point theory with applications to differential equations,,Published for the Conference Board of the Mathematical Sciences by the American Mathematical Society,1986,Regional conference series in mathematics,,0821807153,,https://cir.nii.ac.jp/crid/1130282271181159808