Jonas Salk and the Polio Vaccine

By John Bankston

One of the best known microbiologists, Salk is celebrated mainly for his discovery of the polio vaccine. In the early twentieth century, polio became a menacing disease. It struck hundreds of... This description may be from another edition of this product.

• Format: Library Binding
• Language: English
• ISBN: 1584150939
• ISBN13: 9781584150930
• Release Date: August 2001
• Publisher: Mitchell Lane Publishers
• Length: 48 Pages
• Weight: 6.30 lbs.
• Dimensions: 0.4" x 7.5" x 9.5"
• Age Range: 9 to 12 years
• Grade Range: Grades 4 to 7