| Density Identification |
1969 |
10020 Prism Productions/Enterrprises |
|
16mm |
|
sound |
| Elastic Measurements |
1969 |
10020 Prism Productions/Enterrprises |
|
16mm |
|
sound |
| Experimenting With Flatworms |
1969 |
10020 Prism Productions/Enterrprises |
|
16mm |
|
sound |
| Fun With Microwaves |
1969 |
10020 Prism Productions/Enterrprises |
|
16mm |
|
sound |
| Graphs At Work |
1964 |
10020 Prism Productions/Enterrprises |
|
16mm |
|
sound |
| Predicting The Improbable |
1969 |
10020 Prism Productions/Enterrprises |
|
16mm |
|
sound |
| Puzzles In Geometry |
1969 |
10020 Prism Productions/Enterrprises |
|
16mm |
|
sound |
| Selective Solvents |
1969 |
Natl Broadcasting Company |
|
16mm |
|
sound |
| Six Sources Of Electricity |
1969 |
Natl Broadcasting Company |
|
16mm |
|
sound |
| Solving Problems With A Microscope |
1969 |
Natl Broadcasting Company |
|
16mm |
|
sound |
| Strange Behavior Of Light Under Water |
1969 |
10020 Prism Productions/Enterrprises |
|
16mm |
|
sound |
| Topology - The Study Of Surfaces |
1965 |
10020 Prism Productions/Enterrprises |
|
16mm |
|
sound |
| What Do You Hear |
1969 |
10020 Prism Productions/Enterrprises |
|
16mm |
|
sound |