Dancing curves : a dynamic demonstration of geometric principles/
41
| Main Author: | |
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| Format: | |
| Published: |
Reston, VA : National Council of Teachers of Mathematics,
1978
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| Subjects: |
| Summary: | 41 |
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41
| Main Author: | |
|---|---|
| Format: | |
| Published: |
Reston, VA : National Council of Teachers of Mathematics,
1978
|
| Subjects: |
| Summary: | 41 |
|---|