TY  - BOOK
AU  - KELLER, Edward .A. 
TI  - Natural hazards: Earth's Processes as Hazards Disasterrs and  Catastrophes
SN  - 9780135090534
U1  - 551 22nd edition
PY  - 2012///
CY  - Toronto
PB  - Pearson Canada
KW  - Natural disasters
KW  - Natural disasters--Environmental aspects
N1  - Includes index and reference
ER  -