Populations and societies.

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: MATRAS, Judah
Hōputu: Pukapuka
I whakaputaina: Englewood prentice-Hall 1973
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!