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 "Workshop on the State of the Art and Application of Handpumps and on Water Supply and Sanitation and Tschannerl, Gerhard and Bryan, Kedar and United Nations Development Programme and World Bank",Handpumps testing and development : proceedings of a workshop in China,,World Bank,1985,World Bank technical paper,,0821306480,,https://cir.nii.ac.jp/crid/1130000793936020736