Sa’ad Abubakar: Pre-colonial government and administration among the Jukun; Samuel O. Okafor: The Role of the Chief Executives in Local Government; Offiong E. Udofia: The Kanuri and Interest-group politics in Borno; P. O. Paranavitana: Changing labour force participation patterns in Borno State; Christian C. Aguolu: Public library services in Borno State; Umara Bulakarima: Is Mober a Kanuri dialect?; Catherine Vereecke: Pulaaku, ethnic identity among the Adamawa Fulbe; Gina E. Porter: Periodic rural markets in Borno; O. Alaku & J. O. Igene: Factors influencing trade movement of sheep and goats from Borno State to other parts of Nigeria; B. O. Ogunbameru : Socio-economic impact of the South Chad Irrigation Project on participating Farmers in Borno State; Elizabeth N. Gadzama : High environmental temperature—A Problem to poultry production in Borno State; M. R. Islam: The Petrological studies of Biu Plateau basalts, Borno State, Nigeria; O. T. Nkereuwem: Preliminary Geophysical Investigation of Water bearing formations in Shaffa, Area of Bomo State.