A first language: the early stages

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Brown, Roger (Author)
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: Cambridge Harvard University Press 1973
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!