Science teaching in the elementary schools
a survey of practices
Edición de la obra Science teaching in the elementary schools
| Autor | Paul E. Blackwood |
|---|---|
| Editorial | U.S. Dept. of Health, Education, and Welfare, Office of Education |
| Fecha de publicación | 1965 |
| Lugar | [Washington] |
| Idioma | inglés |
| Páginas | 104 |
| OCLC | 2410214 |
| LCCN | hew65000047 |
| Número de Cutter | B632s |