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 United States. Army. Corps of Engineers,Port and terminal charges at United States pacific coast ports,1949 ed,United States Government Printing Office,1949,Miscellaneous series,,,,https://cir.nii.ac.jp/crid/1130282273030795136