TY  - BOOK
AU  - Walker, John R.,
AU  - Walker,Josielyn T.
TI  - Tourism: concepts and practices 
SN  - 9780138142452
AV  - G 155.A1 W34T 2011
PY  - 2011///
CY  - Boston
PB  - Prentice Hall
KW  - TOURISM
N1  - Includes glossary and index; The characteristics of tourism; Organizing tourism; Operating sectors 1; Socil, cultural, heritage and eco-toursim; Operating sectors 2
ER  -