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 "Xu, Y. (Yongxin) and Usher, Brent",Groundwater pollution in Africa,,Taylor & Francis,2006,"Balkema-proceedings and monographs in engineering, water and earth sciences",,"9780415411677,9280726803",,https://cir.nii.ac.jp/crid/1130282272694720384