TY - BOOK AU - Yang, J.N. , AU - F.X. Long, AU - Sarkani, S. , ED - NCEER. TI - Response spectrum approach for analysis of nonclassically damped structures U1 - 624.1762 YAN PY - 1988/// CY - Buffalo PB - NCEER KW - Civil engineering KW - NCEER-88-0020 KW - Nonclassically damped systems KW - Building structures KW - Response spectra KW - Seismic response analysis KW - Technuical report KW - National Center for Earthquake Engineering Research KW - Technical Report N1 - NCEER-88-0020 ER -