Kōrero: Biosecurity

Ngā whakaahua, ngā rauemi katoa

Me pēnei te tohu i te whārangi:

Helen Keyes and Carl Walrond, 'Ngā whakaahua, ngā rauemi katoa', Te Ara - the Encyclopedia of New Zealand, http://www.TeAra.govt.nz/mi/biosecurity/media (accessed 19 October 2021)

He kōrero nā Helen Keyes and Carl Walrond, i tāngia i te 24 Nov 2008