Sociolinguistics and second language acquistion

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Preston, Dennis R.
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: Oxford: Basil Blackwell, c1989
Rangatū:(Language in society;14)
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!