AUTHOR
World Tourism Organization
66
Pacific Area Travel Association
9
Travel Research Association
9
International Union of Official Travel Organizations
8
United States Travel Data Center
8
Pearce, Douglas G. 1949-
7
Travel and Tourism Research Association
7
Philippines
6
Hudman, Lloyd E.
4
Lazaro, Cheche
4
Lundberg, Donald E.
4
Medlik, S.
4
Burkart, Arthur John
3
Butler, Richard 1943-
3
Domingo, Benjamin B.
3
Goeldner, Charles R.
3
Gunn, Clare A.
3
Inskeep, Edward
3
Tribe, John
3
U.S. Hawaii Visitor Bureau
3
Australia. Bureau of Industry Economics
2
Britton, Stephen G.
2
Cohen, Erik
2
Corpuz, Daniel G.
2
Council on Hotel, Restaurant, and Institutional Education (U.S.)
2
Cruz, Zenaida Lansangan 1932-
2
Davidoff, Philip G.
2
Frechtling, Douglas C.
2
Hall, Colin Michael 1961-
2
Harrison, David 1941-
2
Hawkins, Donald E.
2
Hitchcock, Michael
2
Hollander, G.
2
Holloway, J. Christopher
2
Institute of Certified Travel Agents
2
International Geographical Union Working Group
2
Katz, Kenneth M.
2
Kelly, Edward M.
2
King, Victor T.
2
Knox, John M.
2
Manzano, Ronald G.
2
Mathieson, Alister 1954-
2
McIntosh, Robert Woodrow 1917-
2
Medlik, Slavoj
2
Meeting of the International Geographical Union's Working Group on the Geography of Tourism and Recreation Trent University
2
Middleton, Victor T. C.
2
Mill, Robert Christie
2
Morrison, Alastair M.
2
O'Grady, Ron
2
O'grady, Ron
2
lisää ...