Mathematics and science performance in grade 8 in South Africa 1998/1999 TIMSS-R 1999 South Africa
| Huvudupphovsman: | |
|---|---|
| Institutionell upphovsman: | |
| Materialtyp: | Bok |
| Språk: | English |
| Publicerad: |
Pretoria, SA
Human Sciences Research Council
c2001.
|
| Ämnen: |


