TY - BOOK AU - Niwa, Akira AU - Clough, Ray W., coaut. ED - University of California, Berkeley. Earthquake Engineering -Research Center TI - Shaking table research on concrete dam models / by Akira Ni-wa, Ray W. Clough CY - Berkeley, Calif. : University of California, College of Engineering N1 - "; "Prepared with support from the National Science Foundation- ER -