TY  - RPRT
TI  - Seismic engineering program report, April-June 1975
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 1976
DO  - 10.3133/cir717b
UR  - https://pubs.usgs.gov/publication/cir717B
ID  - cir717B
ER  -