ビアフラ問題
type: Concept
modified: 2025-12-11T12:46:30
created: 1980-06-20
pref label: ビアフラ問題
  transcription: ビアフラモンダイ
  transcription: Biafuramondai
alt label: Nigeria--History--Civil War, 1967-1970
source: ビアフラ潜入記 / 伊藤正孝 著
in scheme: topicalTerms
related match: A83
related match: GF164
related match: http://id.ndl.go.jp/class/ndc10/244.5
related match: http://id.ndl.go.jp/class/ndc10/319.4
related match: http://id.ndl.go.jp/class/ndc9/244.5
related match: http://id.ndl.go.jp/class/ndc9/319.4