Today's mathematics: concepts and methods in elementary school mathematics/
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Chicago:
Science Research Associates,
c1980
|
| Edition: | 4th ed. |
| Subjects: |
| Physical Description: | 590 p. : ill. ; 28 cm. |
|---|---|
| Bibliography: | Includes bibliographical references and index. |
| ISBN: | 0574230955 |