George B. Griffenhagen

Identifiers

  • Open LibraryOL288389A

Top Subjects

  • United States (4)
  • Patent medicines (2)
  • Canada (2)
  • Pharmaceutical museums -- United States -- Directories (2)
  • Pharmaceutical museums -- Canada -- Directories (2)
  • Pharmacy -- California -- History (1)
  • Artificial Heart (1)

Books by George B. Griffenhagen

Total count: 15