Practical voip using vocal

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Dang, Luan
Ētahi atu kaituhi: Jennings, Cullen/Kelly, David
Reo:Ingarihi
I whakaputaina: Kolkata Shroff Pub : Oreilly 2002
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!