TY  - BOOK
AU  - Pearce Douglas G Ed.
AU  -  Butler Richard W Ed.
TI  - Tourism research:  Critiques and challenges   
T2  - Issues in Tourism Series. International Academy for the Study of Tourism
U1  - U8b4, N3 
PY  - 1993///
CY  - London
PB  - Routledge          
N1  - Bibliography Chapetwise
ER  -