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 "Leighton, Patricia and ODonnell, Aidan",The new employment contract : using employment contracts effectively,,Nicholas Brealey,1995,Law at work,,1857880218,,https://cir.nii.ac.jp/crid/1130282272869339136