TY  - BOOK
AU  - Bertero, Vitelmo V.
AU  - Krawinkler, Helmut, coaut.Popov, P., coaut.
ED  - University of California, Earthquake Engineering Research C-enter.
TI  - Further studies on seismic behavior of steel beam-column su-bassemblages / by Vitelmo V. Bertero, Helmut Krawinkler, Eg-or P. Popov
CY  - Berkeley, Calif. : University of California, College of Engineering
N1  - "Report to American Iron and Steel Institute and National S-cience Foundation"
ER  -