TY  - BOOK
AU  - Rai, Topdhan 
AU  - Rai, Lalitkumar 
TI  - Trees of the Sikkim himalaya
SN  - 8173870012
U1  - 582 RAI 
PY  - 1994///
CY  - New Delhi : 
PB  - Indus Publishing Company
N1  - Incudes references and index
ER  -