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Possibly So, Pythagoras
Bruce and Katharine Cornwell
|
1963 |
Bruce and Katharine Cornwell |
13 |
Indiana University Library Moving Image Archive |
|
Journey to the center of a triangle
Bruce Cornwell Katharine Cornwell
|
1976 |
Bruce Cornwell Katharine Cornwell |
|
Indiana University Library Moving Image Archive |
|
Journey to the Center of a Triangle
Bruce and Katharine Cornwell
|
1976 |
Bruce and Katharine Cornwell |
8 |
Indiana University Library Moving Image Archive |
|
Formulas in mathematics
Bruce Cornwell Katharine Cornwell
|
1959 |
Bruce Cornwell Katharine Cornwell |
|
Indiana University Library Moving Image Archive |
|
Dragon Fold and other ways to fill space
Bruce and Katharine Cornwell | Cornwell Bruce and Catherine | International Film Bureau
|
1968 |
Bruce and Katharine Cornwell | Cornwell Bruce and Catherine | International Film Bureau |
0:07:00 |
Indiana University Library Moving Image Archive |
|
Congruent Triangles
Bruce and Katharine Cornwell
|
1976 |
Bruce and Katharine Cornwell |
6 |
AV Geeks Archive +1 |
|
BIG NUMBERS . . . LITTLE NUMBERS
Bruce and Katharine Cornwell
|
1962 |
Bruce and Katharine Cornwell |
11 min |
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