Nkebi ahịrịokwu 1: BHC bụ onye otu International Economic History Association ma bụrụkwa otu nzukọ nke American Historical Association na nke H-Net. Nkebi ahịrịokwu nke abụọ: BHC bụ onye otu American Historical Association ma bụrụkwa onye otu nzukọ nke International Economic History Association na nke H-Net. Ajụjụ: Ọ̀ bụ otu ihe ka ahịrịokwu nke mbụ na nke abụọ pụtara? Ee ma ọ bụ Ee e?
Ee e