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 American Management Association,"How management is meeting changed marketing conditions : product allocations, keeping the sales force strong, customer relations, selling to the government",,American Management Association,1951,Marketing series,,,,https://cir.nii.ac.jp/crid/1130000794399173120