TY - BOOK AU - Shishkevish,Charles ED - Rand Corporation. ED - United States. TI - Propagation of Lg seismic waves in the Soviet Union T2 - A Rand note PY - 1979/// CY - California PB - Rand Corporation KW - Seismic waves KW - Seismology KW - Soviet Union N1 - Includes bibliographical references (p.60-62) ER -