author = { Raggi, Emilio AND Thomas, Keir AND Van Vugt, Sander },

title = { Beginning Ubuntu Linux [Natty Narwhal ed.] },

edition = { 6. ed. } ,

publisher = {Apress},

isbn = {9781430236269},

keywords = { Operating systems (Computers) , Computer Science },

year = {2011},

address = { Berkeley, CA },

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