TY  - BOOK
AU  - Kusky, Timothy.
TI  - Viva facts on fileThe Encyclopedia of earth science / 
SN  - 8125027351
U1  - 550.03 550.03
PY  - 2006///
CY  - New Delhi : 
PB  - Viva Books , 
KW  - EARTH SCIENCES
N1  - Includes index
ER  -