Series:

History of Germs

6 total works

Cover of What Are Germs?

What Are Germs?

by Jim Ollhoff

Published 1 January 2009

Cover of Flu

Flu

by Jim Ollhoff

Published 1 January 2009

Cover of Malaria

Malaria

by Jim Ollhoff

Published 1 January 2009

Cover of Black Death

Black Death

by Jim Ollhoff

Published 1 January 2009

Cover of Smallpox

Smallpox

by Jim Ollhoff

Published 1 January 2009

Cover of Germ Detectives

Germ Detectives

by Jim Ollhoff

Published 1 January 2009