Is Genesis History? Mountains After the Flood
2023
Hemo the Magnificent
1957
What Makes Us Tick
1952
The Beauty and Complexity of the Mandelbrot Set
1989
LeapFrog Letter Factory Adventures: Counting on Lemonade
2014
Don't Eat the Pictures: Sesame Street at the Metropolitan Museum of Art
1983
Writing: Plain & Fancy
1981
The Social Side of Health
1969
The Self Image Film (If Mirrors Could Speak)
1976
Life in a Medieval Town
1965
Valley Town: A Study of Machines and Men
1940
