A. A. Ujo
Citizenship in Nigeria- Understanding political science in Nigeria
- Administrative law in Nigeria
- Citizenship and Nigerian state
- Development administration in Nigeria
- Issues and problems in the evolution of the Nigeria police force
- Political parties & electoral competition in Kaduna State (1979-1983)
- Political science in Nigeria
- Three decades of the Nigerian civil service (1960-1990)
- Understanding election in Nigeria
- Understanding elections
- Understanding political parties in Nigeria