Some lessons in mathematics

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi rangatōpū: Association of teachers of mathematics
Hōputu: Pukapuka
I whakaputaina: Cambridge : Fletcher, T. J., 1964.
Putanga:1a. ed.
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!