author = { Demetrovics, Zsolt },

title = { Old and new policies, theories, research methods and drug users across Europe },

publisher = {Pabst},

isbn = {9783899675832},

keywords = { Aufsatzsammlung , Europa , Drogenpolitik , Drogenabhängigkeit },

year = {2009},

address = { Lengerich },

url = { http://slubdd.de/katalog?TN_libero_mab2 }