Media type: E-Article Title: Recreation Expenditures and Opportunity Theory: The Case of Illinois Contributor: Lieber, Stanley R.; Fesenmaier, Daniel R.; Bristow, Robert S. imprint: Informa UK Limited, 1989 Published in: Journal of Leisure Research Language: English DOI: 10.1080/00222216.1989.11969793 ISSN: 0022-2216; 2159-6417 Keywords: Tourism, Leisure and Hospitality Management ; Sociology and Political Science ; Environmental Science (miscellaneous) Origination: Footnote: