| Title: | Number-blox, book A: a manipulative mathematics program |
| Author: | Evelyn M Neufeld, James S Lucas (books written by Evelyn M Neufeld, James S Lucas) |
| Year: | 1976 |
| ISBN-10: | 0-88488-053-2 / 0884880532 (similar ISBNs) |
| ISBN-13/EAN: | 9780884880530 |
| Tags: | blox book evelyn james lucas manipulative mathematics neufeld number program |
| Previous book: | Number and inner space: a study of grammatical number in English |
| Next book: | Number families |
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