TY  - BOOK
AU  - Pan, S.L.
AU  - Goodman, L.E., coaut.Newmark, N.M., coaut.
TI  - Influence of ductility on the response of simple structures- to earthquake motions / by S.L. Pan, L.E. Goodman and N.M.- Newmark
CY  - Urbana, Illinois : University of Illinois, Department of Civil Engineering
ER  -