TY  - BOOK
TI  - EARTHQUAKE INVESTIGATIONS IN THE WESTERN UNITED STATES 1931-1964
U1  - 551.2202870978 
PY  - 1964///
CY  - Washington
PB  - Government Printing Office
KW  - Earthquakes
N1  - U.S. Department Of Commerce, Coast And Geodetic Survey, Publication 41-2
ER  -