Conrad Max Benedict Brann

• Official and national languages in Africa
• Critical issues in the study of linguistics, languages & literatures in Nigeria
• Language in education and society in Nigeria
• Language policy, planning and management in Africa
• Mother tongue, other tongue and further tongue
• Multilinguisme et éducation au Nigéria
• Trilingualism in language planning for education in Sub-Saharan Africa
• West African studies in modern language teaching and research