TY - CONF AU - John Gross C2 - Proceedings, 30th UJNR Panel Meeting on Wind and Seismic Effects DA - 1998-05-01 LA - en PB - Proceedings, 30th UJNR Panel Meeting on Wind and Seismic Effects PY - 1998 TI - Design Guidelines for the Seismic Modification of Welded Steel Moment Frame Buildings ER -