State of the art for assessing earthquake harzards in the U-nited States: report 20: the contribution of directivity fo-cusing to earthquake intensities / by Bruce A. Bolt.
Bolt, Bruce A.
State of the art for assessing earthquake harzards in the U-nited States: report 20: the contribution of directivity fo-cusing to earthquake intensities / by Bruce A. Bolt. - Vicksburg, Missouri : Laboratory - [95] p. - Miscellaneous paper; 5-73-1 .
State of the art for assessing earthquake harzards in the U-nited States: report 20: the contribution of directivity fo-cusing to earthquake intensities / by Bruce A. Bolt. - Vicksburg, Missouri : Laboratory - [95] p. - Miscellaneous paper; 5-73-1 .