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,"Production policies for increased output : over-all economic considerations, When should machines be replaced?, incentives vs. measured day work, incentive and work standard grievances",,American Management Association,1947,Production series,,,,https://cir.nii.ac.jp/crid/1130000794835130880