TY  - BOOK
AU  - Dhulasi Birundha V
TI  - Environmental challenges towards tourism
SN  - 9788173915628
U1  - 338.4791 
PY  - 2003///
CY  - New Delhi
PB  - Kanishka
KW  - Eco Tourism
KW  - Tourism
KW  - Economics
KW  - Social Sciences
ER  -