Innovations in science, and mathematics education in schools in the Soviet Union
| Beste egile batzuk: | , |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Paris
Division of Science, Tecnical and Environmental Education, Unesco
1987.
|
| Saila: | Science and technology education document series
24 |