- Электронная книгаGetting Textbooks to Every Child in Sub-Saharan AfricaBirger Fredriksen
- Электронная книгаFournir des manuels scolaires à tous les enfants d'Afrique subsaharienneBirger Fredriksen
- Электронная книгаScience, Technology and Innovation in UgandaWorld Bank Staff
- Электронная книгаGetting Textbooks to Every Child in Sub-Saharan AfricaBirger Fredriksen