author = { Lee, Edward A. AND Messerschmitt, David G. },

title = { Digital communication },

edition = { 5. print. } ,

publisher = {Kluwer},

isbn = {0898382742},

year = {1992},

address = { Boston [u.a.] },

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