TY  - BOOK
AU  - Negi, Jagmohan
TI  - Tourism Development and Resource Conservation
SN  - 812000292X
U1  - 338.4791 
PY  - 1990///
CY  - New Delhi
PB  - Metropolitan Book
KW  - Economics
KW  -  Production 
KW  - Secondary industries and services 
KW  - Services and specific products
KW  -  History, geography 
KW  - Geography and travel
ER  -