TY  - BOOK
AU  - Ravindra kumar, G.,ed.
AU  - Subhash, N.,ed.by
TI  - Earth system science and natural resources management
SN  - 8190184202
PY  - 2004///
CY  - Thiruvanathapuram 
PB  - Centre for earth science studies 
KW  - Natural resources management
KW  - Earth sciences
ER  -