TY  - BOOK
AU  - Savarensky, E. 
AU  - Petrosyan, A. ,tr.
TI  - Seismic waves 
SN  - 0-387-90506-5
U1  - 551.22 
PY  - 1975///
CY  - Moscow
PB  - Mir
KW  - Seismic waves
KW  - Seismology-Mathmatics
KW  - Waves
N1  - Includes bibliographical references and index
ER  -