Comparing the effects and costs of different approaches for educating primary school teachears : the case of sri lanka.

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Tatto, María Teresa (autor)
Ētahi atu kaituhi: Nielsen, H. Dean, colab (autor) colab, (autor), Cummings, William, colab (autor) colab, (autor)
Hōputu: Pukapuka
Reo:Ingarihi
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!