TY  - BOOK
AU  - Walker,John R.
AU  - Walker, Josielyn T. 
TI  - Tourism: concepts and practices / 
SN  - 978813176
U1  - 338.4791/ W177t 22
PY  - 2011///
CY  - New Delhi
PB  - Pearson Education., 
KW  - Tourism
KW  - Tourism management
KW  - Hospitality industry
N1  - Includes bibliographical reference; Tourism
ER  -