TY - BOOK AU - Ray, Debabrata ED - University of California, Earthquake Engineering Research C-enter. TI - Sensitivity analysis for hysteretic dynamic systems: applic-ation to earthquake engineering / by Debabrata Ray CY - Berkeley, Calif. : University of California, College of Engineering N1 - "Prepared under the sponsorship of National Science Foundat-ion Grant NSF-GI-36387" ER -