author = { Hartmann, Otto Julius Wagner, Richard },

title = { Die Esoterik im Werk Richard Wagners Otto Julius Hartmann },

publisher = {Verl. Die Kommenden},

keywords = { Wagner, Richard 1813-1883 Operas , Wagner, Richard , Esoterik },

year = {1960},

address = { Freiburg i. Br. },

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