Goeldner, Charles R; Ritchie, J R Brent Tourism : principles , practices and philosophies Goeldner, Charles R; Ritchie, J R Brent - 9 edition - John Wiley & Sons Inc., New York 2003 - 606 p - . ISBN: 2950 Subjects--Topical Terms: Tourism Dewey Class. No.: R 338.4791 GOE