TY  - BOOK
AU  - Trivedi Priya Ranjan
TI  - Encyclopaedia of the ecotourism,Vol.4: Social,cultural and adventure tourism
SN  - 817139079X
AV  - 790.18 
PY  - 2006///
CY  - New Delhi
PB  - Jnanada Prakashan
ER  -