TY  - BOOK
AU  - Chandra Ashish Ed.
AU  -  Nigam Devesh Ed.
TI  - Tourism environment and ecology
SN  - 8183290671
U1  - U8:(G:55).2.P, P5 
PY  - 2005///
CY  -  New Delhi 
PB  - Shree Publications India       
KW  - Travel
ER  -