Directing
Link Span
1956
Every Valley
1957
East Anglian Holiday
1954
Unseen Enemies
1959
Director
North to Wales
The Heart of England
Work in Progress
1951
Mining Review 3rd Year No. 5
1950
'G.I.G.O Garbage In, Garbage Out' Computer History - A British View
1969
Producer
The Threat in Water
1968
The Time Between
Writer
Let There Be Light
1970
Script
