TY  - BOOK
AU  - Walker, Robin.
TI  - Tourism 1: teacher's resource book 
SN  - 9780194551014
AV  - G 155.A1 .W177 2006
PY  - 2006///
CY  - New York
PB  - Oxford University Press
KW  - Tourism
KW  - Study and teaching
ER  -