TY - BOOK AU - Ricles, James M. AU - Popov, Egor P., coaut. ED - University of California, Berkeley. Earthquake Engineering -Research Center TI - Experiments on eccentrically braced frames with composite f-loors / by James M. Ricles and Egor P. Popov CY - Berkeley, Calif. : e Engineering Research Center N1 - "A report to sponsors National Science Foundation and Ameri-can Iron and Steel Institute" ER -