Standard methods

I tiakina i:

Ngā taipitopito rārangi puna kōrero
Kaituhi matua:	Greenberg, Arnold E.
Ētahi atu kaituhi:	Clesceri, Lenore S., Eaton, Andrew D.
Hōputu:	Pukapuka
I whakaputaina:	1992.
Putanga:	18a ed.
Ngā marau:	CONTROL DE CALIDAD ALIMENTOS BEBIDAS AGUA
Ngā Tūtohu:	Tāpirihia he Tūtohu Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!

Me noho koe te mea tuatahi ki te waiho tākupu!

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