TY  - BOOK
AU  - McIntosh, Robert W.
AU  - Goeldner, Charles R.
TI  - Tourism: principles, practices, philosophies 
SN  - 0471622559
U1  - FOR 338.4791 M18t 1990 
PY  - 1990///
CY  - New York
PB  - John Wiley & Sons, Inc.
KW  - Tourism
ER  -