Discusses the life and accomplishments of Jonas Salk, including his discovery of the vaccine against polio and his work on influenza and AIDS.
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 century.
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.
A biography of the scientist who developed a vaccine that conquered polio.
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.