In this comprehensive reference, leading researchers examine the biology, molecular biology, and diseases of the Bunyaviridae, and provide up-to-date information on the genetic characterization and variations of this virus group. Chapters deal with the molecular biology of five genera: Bunyavirus, Hantavirus, Nairovirus, Phlebovirus, and Tospovirus. Chapters examine Bunyaviridae assembly and intracelluar protein transport as well as Bunyaviridae genetics. Contributors discuss the Bunyaviridae diseases, including the hantavirus pulmonary syndrome.