TY  - BOOK
AU  - Bertero, Vitelmo V.
ED  - University of California, Earthquake Engineering Research C-enter.
TI  - Research needs in limit design of reinforced concrete struc-tures: report submitted for review to the Joint ACI-ASCE Co-mmittee 428, Limit Design, September 1969 / by Vitelmo V. B-ertero
CY  - Berkeley, Calif. : enter
ER  -