BBC One North West Schedule Tuesday 15 April 1980

North West Schedule

Afternoon
1. 17:10
  Think of a Number—Series 2, Absolutely Nothing
  Johnny Ball investigates nothingness.(R)
2. 17:35
  Off air
  Programmes will resume at 19:35
Evening
1. 19:35
  Life on Earth—Victors of the Dry Land
  7/13How reptiles were the first backboned creatures to solve the problems of living on land.(R)