Reihe Swiss law in a nutshell seriesArnold Koller × Principles of Federalism. Guidelines for Good Federal Practices – a Swiss contribution(swiss law in a nutshell series)Arnold KollerDike Verlag ZürichBuch2012 Principles of Federalism. Guidelines for Good Federal Practices – a Swiss contribution(swiss law in a nutshell series)Arnold KollerDike Verlag ZürichBuch2012
