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 "Pensylvania and Purdon, John","Railroads, railways and canals",,West Pub. Co.,1930,"Purdon's Pennsylvania statutes, annotated",,,,https://cir.nii.ac.jp/crid/1130000795966791424