TY  - BOOK
AU  - Cruz, Reil G., author
TI  - Sustainable tourism
SN  - 9786210401028
U1  - DFil 338.4791 2019
PY  - 2019///
CY  - Manila, Philippines
PB  - Rex Bookstore
KW  - Ecotourism
N1  - Includes bibliographical references and index
ER  -