Mádai, Lajos.

Identifiers

  • Open LibraryOL555432A

Top Subjects

  • Hungary (2)
  • United States (1)
  • Europe (1)
  • Medical geography -- United States (1)
  • Cholera -- Europe -- Statistics (1)
  • Cholera -- United States -- Statistics (1)
  • Medical geography -- Europe (1)

Books by Mádai, Lajos.

Total count: 3