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 "Hänel, Klaus",Biological treatment of sewage by the activated sludge process,English ed,"E. Horwood,Halsted Press",1988,Ellis Horwood series in water and wastewater technology,,0470212527,,https://cir.nii.ac.jp/crid/1130000797836928128