author = { Mill, Robert C. AND Morrison, Alastair M. Mill, Robert Christie },

title = { The tourism system },

edition = { 5. ed. } ,

publisher = {Kendall/Hunt},

isbn = {0757526802},

isbn = {9780757526800},

keywords = { Tourist trade , Tourismus , Tourismusindustrie },

year = {2006},

abstract = {Includes bibliographical references and index ; prev. publ. by Prentice Hall},

address = { Dubuque, Iowa. },

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