R. W. Allen

Born 1876-01-01

Died 1921-01-01

Identifiers

  • Open LibraryOL7379607A

Top Subjects

  • Vaccination (4)
  • Vaccines (1)
  • Respiratory organs (1)
  • Diseases (1)
  • Pathogenic bacteria (1)
  • Serotherapy (1)

Books by R. W. Allen

Total count: 9