Minimum quantity for "FEMA P-1091, Recommended Simplified Provisions for Seismic Design Category B Buildings" is 1.
Minimum quantity for "FEMA P-58-CD, Seismic Performance Assessment of Buildings, Methodology and Implementation, Third Edition" is 1.
FEMA P-749, Earthquake-Resistant Design Concepts: An Introduction to Seismic Provisions for New Buildings, provides an overview of earthquake-resistant design concepts and their context within the seismic requirements of U.S. building codes.