Curriculum improvement : a guide to problems, principles, and procedures.

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Oliver, Albert (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!