TY  - BOOK
AU  - SUSAN ELIZABETH HOUGH
TI  - EARTHSHAKING SCIENCE : What we Know(and Don"t Know)about Earthquakes
SN  - 81 7371 525 4
U1  - 551.22 
PY  - 2002///
CY  - Hyderabad
PB  - Universities Press, Hyderabad 
ER  -