The shark swimathon
Edición de la obra The shark swimathon
| Autor | Stuart J. Murphy |
|---|---|
| Editorial | HarperCollins |
| Fecha de publicación | 2001 |
| Lugar | New York |
| Idioma | inglés |
| Páginas | 32 |
| ISBN-10 | 0060280301, 006446735X, 006028031X |
| LCCN | 99030312 |
| Serie | MathStart |
| Número de Cutter | M978s |
As members of a swim team do laps to qualify for swim camp, readers can practice subtracting two-digit numbers to see how many laps are left to go.