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 "Bracken, Jerome and Schleifer, Arthur",Tables for normal sampling with unknown variance : the student distribution and economically optimal sampling plans,,"Division of Research, Graduate School of Business Administration, Harvard University",1964,Studies in managerial economics,,,,https://cir.nii.ac.jp/crid/1130282268874738176