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
"Rajagopal and Rajagopal, Amritanshu","Product strategy and six sigma : challenges, convergence and competence",,Nova Science Publishers,2011,"Business issues, competition and entrepreneurship",,9781617616044,,https://cir.nii.ac.jp/crid/1130282270075452288