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 "Bruun, Per and Frankel, Ernst G. (Ernst Gabriel)",Port engineering,4th ed,"Gulf Pub. Co., Book Division",1989,,,0872018423,,https://cir.nii.ac.jp/crid/1130000794525410432