Helping children learn mathematics.
| Other Authors: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
New York :
Wiley,
[2001]
|
| Edition: | 6th ed. / |
| Subjects: |
| Physical Description: | xiii, 410 pages : illustrations (some color) ; 28 cm. |
|---|---|
| Bibliography: | Includes bibliographical references and index. |
| ISBN: | 0471367850 (paper : alk. paper) |