 | 政治学の基本(第5版) Politics : The Basics (Basics) 5TH Jackson, Nigel A./ Tansey, Stephen D. 紙版刊行: 2014/09 Routledge
 |
 | リベラリズムの基本 Liberalism (The Basics) Charvet, John 紙版刊行: 2018/12 Routledge
 |
 | EUの基本(第2版) European Union : The Basics 2ND Warleigh-lack, Alex 紙版刊行: 2008/10 Routledge
 |