Big time bears
Edición de la obra Big time bears
| Autor | Stephen Krensky |
|---|---|
| Editorial | Little, Brown |
| Fecha de publicación | 1989 |
| Lugar | Boston |
| Idioma | inglés |
| Páginas | 32 |
| ISBN-10 | 0316503754 |
| OCLC | 18558205 |
| LCCN | 88030793 |
| Número de Cutter | K92b |
The daily activities of a bear family demonstrate the meaning of such units of time as a second, minute, and week.