TY - BOOK AU - Nitunga,Consolateur AU - Badmus,Ajayi Owolabi ED - University of Burundi TI - A study of causative factors of poor performance in secondary school : English language examination : case of selected schools in Bujumbura municipality and rural Bujumbura PY - 2009/// CY - Bujumbura PB - University of Burundi KW - BI-BuBU KW - Anglais (Langue) KW - Enseignement secondaire N1 - Mémoire de licence.-UB, 2009 ER -