Quality education through school-based supervision and support the case of GSS primary schools in Bangladesh
| Váldodahkki: | |
|---|---|
| Searvvušdahkki: | |
| Eará dahkkit: | |
| Materiálatiipa: | Girji |
| Giella: | eaŋgalasgiella |
| Almmustuhtton: |
Paris
Unesco, International Institute for Educational Planning
c1999.
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| Ráidu: | Trends in school supervision
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| Fáttát: |