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 "Erdkamp, Paul",A companion to the Roman army,,Wiley-Blackwell,2011,Blackwell companions to the ancient world,,9781444339215,,https://cir.nii.ac.jp/crid/1130000796882322048