TY  - BOOK
AU  - Goeldner,Charles R.
AU  - Ritchie,J.R.Brent
TI  - Tourism: principles, practices, philosophies 
SN  - 0471400610
U1  - 338.479104 GOE 22
PY  - 2002///
CY  - New York
PB  - WILEY
KW  - Tourism
ER  -