Director
| Documentaries | |
|---|---|
| 1978 |
A Wood-grouse at Mating-time |
| 1963 |
In the Depths of Nature |
Screenwriter
| Documentaries | |
|---|---|
| 1978 |
A Wood-grouse at Mating-time |
| 1963 |
In the Depths of Nature |
Cinematographer
| Documentaries | |
|---|---|
| 1963 |
In the Depths of Nature |
Producer
| Documentaries | |
|---|---|
| 1978 |
A Wood-grouse at Mating-time |