Ready, Set, Hop!
Edición de la obra Ready, set, hop!
| Autor | Stuart J. Murphy |
|---|---|
| Editorial | Scholastic inc. |
| Fecha de publicación | 1997 |
| Formato | Paperback |
| ISBN-13 | 9780590029766 |
| ISBN-10 | 0590029762 |
| OCLC | 41494979 |
| Número de Cutter | M978r |
Explains equation building as two frogs count their hops to a rock, a log, and a pond.