Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL "United States. National Commission on Technology, Automation, and Economic Progress and Bowen, Howard Rothmann and Mangum, Garth L.",Automation and economic progress,,Prentice-Hall,1966,A Spectrum book,,,,https://cir.nii.ac.jp/crid/1130282271475700224