TY  - BOOK
AU  - Mitra,Indranil
AU  - Goswami,Anuradha
TI  - Environment of the earth and the crisis
U1  - 551 
PY  - 2006///
CY  - Kolkata
PB  - Natun Shatak
KW  - Geophysics
KW  - Earth
ER  -