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 "Gumm, H. Peter (Heinz Peter)",Geometrical methods in congruence modular algebras,,American Mathematical Society,1983,Memoirs of the American Mathematical Society,,0821822861,,https://cir.nii.ac.jp/crid/1130000797228208000