"They understand"
Syracuse University, Syracuse, New York
Edición de la obra "They understand"
| Autor | Brigid O'Farrell |
|---|---|
| Editorial | U.S. Dept. of Health, Education, and Welfare, Office of Education, National Center for Educational Communication |
| Fecha de publicación | 1971 |
| Lugar | Washington] |
| Idioma | inglés |
| Páginas | 64 |
| OCLC | 3652417 |
| Serie | Day care programs. Reprint series |