Christoph Ohlig

Born 1947-01-01

Identifiers

  • Open LibraryOL15968563A

Top Subjects

  • Water-supply (4)
  • Antiquities (2)
  • Aqueducts (2)
  • Hydraulic engineering (2)
  • History (2)
  • Congresses (1)
  • Israel (1)

Books by Christoph Ohlig

Total count: 4