Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Adeoye Blessing F. and Olabiyi Oladiran S.,Basic Technology Textbooks in Nigerian Secondary Schools : A Quality and Content Analysis,国際教育協力論集,13442996,広島大学教育開発国際協力研究センター,2012-03-31,14,2,153-168,https://cir.nii.ac.jp/crid/1390853649786741888,https://doi.org/10.15027/34403