Mathematical challenges for the middle grades : from the Arithmetic teacher /
| Other Authors: | |
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| Format: | Book |
| Language: | English |
| Published: |
Reston, Va. :
National Council of Teachers of Mathematics,
[1990]
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| Subjects: |
| Physical Description: | v, 48 pages : illustrations ; 23 cm. |
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| Bibliography: | Includes bibliographical references. |
| ISBN: | 0873532961 |