Title rated 0 out of 5 stars, based on 0 ratings(0 ratings)
Book, 2002
Current format, Book, 2002, , No Longer Available.
Book, 2002
Current format, Book, 2002, , No Longer Available. Offered in 0 more formats
A biography of the scientist and humanitarian who discovered the vaccine for polio, a disease which crippled many people in the early part of the twentieth century.
From the community