author = { Fritzsch, Arnold AND Gertz, Fred Friedrich, Gert },

title = { Doch ich wollte es wissen Beat },

edition = { Akkordeon } ,

publisher = {Harth-Musik-Verl.},

year = {1976},

address = { Leipzig },

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