کتاب های Mara Purnhagen
Beyond the Grave
Mara Purnhagen, 2011
Governing Nano Foods: Principles-Based Responsive Regulation. EFFo: ST Critical Reviews #3
Bernd van der Meulen, Harry Bremmers, Kai Purnhagen, Nidhi Gupta, Hans Bouwmeester, 2014
Law and Economics in Europe: Foundations and Applications
Kai Purnhagen (auth.), 2014
