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 United Nations Industrial Development Organization. Sectoral Studies Branch,Technical and economic analysis of the manufacture of ethambutol hydrochloride,,United Nations Industrial Development Organization,1985,Sectoral studies series,,,,https://cir.nii.ac.jp/crid/1130282270644362112