Performance and competence in second language acquisition

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Ngā kaituhi matua: Brown, Gillian (Author), Williams, John (Author)
Ētahi atu kaituhi: Malmkjaer, Kirsten (autora)
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: Nueva York Cambridge University 1996
Ngā marau:
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Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!