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 Arab Republic, Institute of National Planning and El-Hefny, Amina",Forecasting for management of seasonal goods inventories,,Institute of National Planning,1964,Memo,,,,https://cir.nii.ac.jp/crid/1130282268729020416