UVGI Disinfection Theory.- Mathematical Modeling of UV Disinfection.- UV Rate Constants.- UVGI Lamps and Fixtures.- Systems and Equipment.- UVGI System Modeling.- Airstream Disinfection.- Upper Room UV Systems.- UV Surface Disinfection.- UVGI Guidelines and Standards.- UVGI Safety.- Ultraviolet Radiometry.- Microbiological Testing.- UV Effects on Materials.- Pulsed UV Systems.- Health Care Facilities.- Commercial Buildings.- Residential Applications.- Bioterrorism Defense.