Jonas Salk and the Polio Vaccine (Inventions and Discovery)

Jonas Salk and the Polio Vaccine (Inventions and Discovery)

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  • Binding: Paperback (32 Pages)
  • Publisher: Capstone Press (September 01, 2006)
  • Author: Katherine Krohn, Al Milgrom
  • ISBN-10: 0736896457
  • ISBN-13: 9780736896450