Technika rozhlasu
1939
The Four Elements
1966
Tractor Ted Hello Ewe!
—
Beyond LSD
1967
Piping Hot
1959
There goes a Bulldozer
1994
Integral Anatomy, Vol. 4: Viscera and Their Fasciae
2006
Chemistry in the kitchen
1957
Out of the Frying Pan Into the Firing Line
1942
Use Your Eyes
1970
Tractor Ted Makes Bread
2006
Nutrition: The All-American Meal
1976
Tractor Ted Goes Farming
2017
Tractor Ted Glorious Grass
—
The Creation Of Life
1948
Neděle v pražské ZOO
1949
Beginning Responsibility: Rules at School
1964
Tractor Ted in Summertime
2007
Electronic Control System of the C-1 Auto Pilot Part 1: Basic Electricity as Applied to Electronic Control System
1943
There Goes a Monster Truck
1995