Book Review: Principles of European Constitutional Law, edited by Armin von Bogdandy and Jürgen Bast. (Oxford and München: Hart Publishing and Verlag CH Beck, 2010) - European Public Law View Book Review: Principles of European Constitutional Law, edited by Armin von Bogdandy and Jürgen Bast. (Oxford and München: Hart Publishing and Verlag CH Beck, 2010) by - European Public Law Book Review: Principles of European Constitutional Law, edited by Armin von Bogdandy and Jürgen Bast. (Oxford and München: Hart Publishing and Verlag CH Beck, 2010) 17 4 European Public Law