TY  - BOOK
A2  - David Newsome, Susan A. Moore, Ross K. Dowling.
A3  - Moore, Susan A.
A3  - Dowling, Ross K.
AU  - Newsome, David
ET  - 2nd ed.
NV  - XXI, 457 s. :
PY  - 2013
SN  - 9781845413828
SN  - 9781845413811 (pbk)
TI  - Natural area tourism : ecology, impacts and management /
ER  -