Statistical techniques in technological research; an aid to research productivity/

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: DUCKWORTH, W.E
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: London: Methuen; 1968.
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!