TY  - RPRT
TI  - Seismic design guidelines for federal buildings 
AU  - Leyendecker, Edgar V
PY  - 1987
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 87-3524
DO  - 10.6028/NBS.IR.87-3524
ER  -