Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"International Bank for Reconstruction and Development. Asia Technical Dept and International Bank for Reconstruction and Development. Europe, Middle East, and North Africa Technical Dept",Improving the supply of fertilizers to developing countries : a summary of the World Bank's experience,,[s.n.],1989,World Bank technical paper,,0821312200,,https://cir.nii.ac.jp/crid/1130000798346486784