TY  - BOOK
AU  - Angeles, Marie.
TI  - Sustainable tourism
SN  - 9786218179479
U1  - DFil 338.4791 An433 2021 
PY  - 2021///
CY  - Manila
PB  - Edric Publishing House
KW  - Ecotourism
N1  - Includes bibliographical references
ER  -