A model state continuing travel research program

Détails bibliographiques
Auteur principal:	Frechtling, Douglas C.
Collectivités auteurs:	Discover America Travel Institute, Educational Seminar for State Travel Officials, Ohio State University, 1975, United States Travel Data Center
Format:	Livre
Langue:	English
Publié:	Washington, D.C. United States Travel Data Center 1975.
Sujets:	Travel research. Tourist trade > Research.