TY - BOOK AU - Algermissen,S.T. AU - Perkins,D.M. AU - Thenhaus,P.C. AU - Hanson,S.L. AU - Bender,B.L. TI - Probabilistic estimates of maximum acceleration and velocity in rock in the contiguous united states U1 - 551,220973/A39 21 PY - 1982/// CY - Colorado: PB - U.S. Department of the Interior, KW - SISMOLOGÍA KW - ESTADOS UNIDOS ER -