Thud and Blunder in "Knock-Off Time"
1964-01-01 en 2m
Animation
Thud and Blunder learn what not to do while in a coal mine.
Producer
George Dunning
Animation
Alan Ball
safety coal mining miners civil disobedience collier psa public information film
Status
ReleasedCountries
- United Kingdom
Companies
- National Coal Board Film Unit
- BFI
- TVC London
