Title: Jonas Salk, microbiologist
First published: 2006
Subjects: Virologists, Poliomyelitis vaccine, Juvenile literature, Biography, Salk, jonas, 1914-1995, Poliomyelitis, juvenile literature, Poliomyelitis
Places: United States
People: Jonas Salk (1914-1995)
LC classification: QR31.S25 R45 2006