Proposed standard definitions and classifications for travel research

Detalles Bibliográficos
Autor Principal: Frechtling, Douglas C.
Corporate Authors: Travel Research Association, United States Travel Data Center, Travel Research Conference, 7th, Boca Raton, Florida, 1976
Formato: Libro
Idioma:English
Publicado: Washington, D.C. United States Travel Data Center 1976.
Subjects: