Finite differences for actuarial students.

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: FREEMAN, Harry
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: Cambridge, University Press, c1960.
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!