TY  - BOOK
AU  - Singh, Satinder P.
AU  - Fenves, Gregory L., coaut.
ED  - University of California, Berkeley. Earthquake Engineering -Research Center
TI  - Earthquake analysis and response of two-level viaducts / by- Satinder P. Singh, Gregory L. Fenves
CY  - Berkeley, Calif. : g Research Center
ER  -