Johan Wiger

Born 1882-01-01

Identifiers

  • Open LibraryOL2331165A

Top Subjects

  • Plant embryology. (1)
  • Buxaceae. (1)
  • Meliaceae. (1)
  • Simaroubaceae. (1)
  • Burseraceae. (1)

Books by Johan Wiger

Total count: 1