Putanga 1: Ko te BHC he mema o te International Economic History Association me te whakahaere hononga o te American Historical Association me H-Net. Putanga 2: Ko te BHC he mema o te American Historical Association, he whakahaere hono hoki no te International Economic History Association me te H-Net. Pātai: He ōrite te tikanga o te rerenga 1 me te rerenga 2? He Ae, he Kore rānei?
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