TY  - BOOK
AU  - Newsome,David
AU  - Moore,Susan A.
AU  - Dowling,Ross Kingston
TI  - Natural area tourism: ecology, impacts, and management 
SN  - 1873150245 (pbk. : alk. paper)
AV  - G155.A1 N43 2002
U1  - 338.4/791 21
PY  - 2006///
CY  - Clevedon, Buffalo
PB  - Channel View Publications
KW  - Tourism
KW  - Environmental aspects
KW  - Natural areas
N1  - Includes bibliographical references (p. 305-330)
ER  -