author = { Lieber, Stanley R. AND Fesenmaier, Daniel R. AND Bristow, Robert S. },

title = { Recreation Expenditures and Opportunity Theory: The Case of Illinois },

publisher = {Informa UK Limited},

isbn = {0022-2216},

isbn = {2159-6417},

keywords = { Tourism, Leisure and Hospitality Management , Sociology and Political Science , Environmental Science (miscellaneous) },

year = {1989},

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