TY  - BOOK
AU  - Thomas , Samuel.
AU  - Siddhartha , K.
TI  - Biosphere: :  a geography of life
SN  - 8187461128
U1  - 333.95 
PY  - 2007///
CY  - New Delhi
PB  - : Kisalaya Publications
KW  - Biosphere
KW  - Biodiversity
ER  -