TY  - BOOK
TI  - Bhutan and its natural resources
SN  - 0706934137
U1  - 333.7095498 
PY  - 1991///
CY  - New Delhi 
PB  - Vikas Publishing house
KW  - Natural Resources--Bhutan
KW  - Ecology
KW  - Environmental Degradation-- Bhutan
ER  -