TY  - BOOK
AU  - THOMAS,Samuel
AU  - Siddhartha, K.
TI  - Biosphere: a geography of life
SN  -  9788187461128
U1  - 333.95 
PY  - 2007///
CY  - Delhi
PB  - Kisalaya pub.
KW  - Biosphere
N1  - Includes glossary and bibliographical references
ER  -