Comparing the effects and costs of different approaches for educating primary school teachers :
Comparing the effects and costs of different approaches for educating primary school teachers : the case of Sri Lanka /
Maria Teresa Tatto.
- USA : Harvard University Institute for International Development, ¿?
- iv, 42 p. ; il., fot.
- BRIDGES research report series ; 10. .
Incluye bibliografía
371.13 (548.7) =20 COM No.10.
Incluye bibliografía
371.13 (548.7) =20 COM No.10.