Horizon

Horizon

Tracks on the Oregon Trail (1979x15)


Uitzenddatum: Okt 01, 1979

Horizon investigates the environmental protection program going on in the state of Oregon in the USA. Oregon is the first state to clean up it's environment.

  • in première gegaan: Feb 1964
  • Afleveringen: 1202
  • Volgers: 91
  • Lopend
  • BBC Two
  • Donderdag op 21