author = { Maier, Manfred AND Frizen, Werner },

title = { Logbuch.FHR Deutsch und Kommunikation },

publisher = {Klett},

keywords = { Schulbuch },

year = {20XX-},

booktitle = {Berufliche Schulen},

address = { Stuttgart },

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