Studies for seismic zonation of the San Francisco bay regio-n: basis for reduction of earthquake hazards, San Francisco- Bay Region, California / edited by R.D. Borcherdt
Studies for seismic zonation of the San Francisco bay regio-n: basis for reduction of earthquake hazards, San Francisco- Bay Region, California / edited by R.D. Borcherdt
- Washington, D.C. : Geological Survey
- [109] p.
- Geological survey professional paper ; 941-A .