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 "Epstein, David and O'Halloran, Sharyn",Delegating powers : a transaction cost politics approach to policy making under separate powers,,Cambridge University Press,1999,Political economy of institutions and decisions,,"052166960X,0521660203",,https://cir.nii.ac.jp/crid/1130282270125803904