Viruses /
Howard and Margery Facklam.
- 1st ed.
- New York : Twenty-First Century Books, 1994.
- 64 p. : ill. (some col ; 24 cm.
- Invaders .
- Invaders. .
Includes bibliographical references (p. 62) and index.
Elem. School Library Collection. Wilson's Children. Wilson's Junior High School.
Tells about the discovery of viruses, tiny infectious organisms that cause diseases such as smallpox, rabies, and AIDS. Learn about vaccines and the research that finds new uses for viruses.