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 "University of Minnesota. Industrial Relations Center and Uphoff, Walter H. and University of Minnesota. Center for Continuation Study and Minnesota AFL-CIO Federation of Labor and Minneapolis Central Labor Union Council and State of Minnesota. Railroad Brotherhoods and St. Paul Trades and Labor Assembly","Factors affecting employment : tariffs and trade, automation, economic growth, defense spending : and papers on world affairs, disarmament and jobs : proceedings of the thirteenth annual Industrial Relations Center Labor Conference",,"Industrial Relations Center, University of Minnesota",1961,Bulletin,,,,https://cir.nii.ac.jp/crid/1130282268981446784