Materials and sources

In E. E. Okpara (Ed.). Environmental awareness training manual. Lagos: Friedrich Ebert Foundation and Nigerian Environmental Study/Action Team.

資料與資源

額外的資訊

欄位 值
作者 Inyang-Abia, M. E.
維護者 Friedrich Ebert Foundation and Nigerian Environmental Study/Action Team.
版本 1995
最後更新 12月 26, 2023, 09:15 (UTC)
建立 12月 26, 2023, 09:15 (UTC)
Pages 50–58