TY - BOOK AU - Zagajeski, Stan W. AU - Bertero, Vitelmo V., coaut. ED - University of California, Berkeley. Earthquake Engineering -Research Center TI - Optimum inelastic design of seismic-resistant reinforced co-ncrete frame structures / by Stan W. Zagajeski, Vitelmo V. -Bertero CY - Berkeley, Calif. : e Engineering Research Center N1 - "Report to Sponsor: National Science Foundation""January 1980" ER -