TY - BOOK AU - Nau, Robert F. AU - Oliver, Robert M., coaut.Pister, Karl S., coaut. ED - University of California, Berkeley. Earthquake Engineering -Research Center TI - Simulating and analyzing artifical non-stationary earthquak-e ground motions / by Robert F. Nau, Robert M. Oliver, Karl- S. Pister CY - Berkeley, Calif. : University of California, College of Engineering ER -