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 ,"Waters and sediments of the Río Orinoco and its major tributaries, Venezuela and Colombia",,"U.S. G.P.O : For sale by the Books and Open-File Reports Section, U.S. Geological Survey",,,,,,https://cir.nii.ac.jp/crid/1130282270322931712