TY  - GEN
AU  - Medlik , S.
TI  - Understanding tourism
SN  - 0750643528
U1  - 338.4791 
PY  - 1997///
CY  - London
PB  - Routledge
KW  - Tourist Industry
KW  - Tourism
KW  - Travel Industry
KW  - Economics
ER  -