By Sanford Douglas   Otto James   in Tourism Review International

ISSN:1943-4421|16|3-4|169-181

Cognizant Communication Corporation‎(2012)‎

Access to resources Favorite 12.982407

By Sanford Douglas M.   Dong Huiping   in Tourism Economics

ISSN:1354-8166|6|3|205-219

IP Publishing Ltd‎(2000)‎

Access to resources Favorite 10.548052