TY  - GEN
AU  - Williams, Roy H. 
TI  - Earth Science / 
SN  - 9781926692579
U1  - 550 WIL  
PY  - 2012///.
CY  - Toronto : 
PB  - Apple Academic Press, 
KW  - Ground water desalination
KW  - Pre-earthquake signals
N1  - Includes index.
ER  -