TY  - BOOK
AU  - Buckley,Ralf
TI  - Ecotourism: principles and practices 
SN  - 1845934571 (pbk.)
U1  - 338.4791 
PY  - 2009///
CY  - Wallingford
PB  - CABI
KW  - Ecotourism
N1  - Includes bibliographical references (p. 317-362) and index
ER  -