TY  - BOOK
AU  - Hall,C.Michael
AU  - Lew,Alan A.
TI  - Sustainable tourism: a geographical perspective 
SN  - 0582322626
AV  - G155 .A1 S977
PY  - 1999///
CY  - Harlow
PB  - Longman
KW  - TOURISM
KW  - ECOTOURISM
N1  - Includes bibliographical references and indexes
ER  -