author = { Warburton, Nigel },

title = { Philosophy: the essential study guide },

publisher = {Routledge},

publisher = {},

isbn = {9780415341790},

isbn = {0415341795},

isbn = {0415341809},

keywords = { Philosophy Study and teaching , Führer , Philosophiestudium },

year = {[2004]},

year = {, © 2004},

address = { London , },

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