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 "Eichert, Bill and International Hydrological Programme",Methods of hydrological computations for water projects : a contribution to the International Hydrological Programme : report,,Unesco,1982,Studies and reports in hydrology,,9231020056,,https://cir.nii.ac.jp/crid/1130282271868757376