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 "Piskurich, George M.","Self-directed learning : a practical guide to design, development, and implementation",1st ed,Jossey-Bass,1993,The Jossey-Bass management series,,1555425321,,https://cir.nii.ac.jp/crid/1130282272253713664