1 videodisc (50 min.) : sd., col. with b&w sequences ; 4 3/4 in.
Note
Copyright date on credit frame: 1997; copyright date on container: 2005.
Originally broadcast as an episode of the A&E series In search of history.
Summary
(Producer) Conducts an in-depth investigation into the deadliest disease in history. Renowned historians trace its spread and the sweeping changes it introduced to society, while scientists explain how the disease functions.
