Egunjobi L. and Adeleye B.M.2025-05-042015-12-04Egunjobi L. and Adeleye B.M. (2015). "Utopia". In Egunjobi, L. (ed), Contemporary Concepts in Physical Planning Volume 1. Ibadan: Department of Urban and Regional Planning. University of Ibadan. Pp 1141 – 1160http://repository.futminna.edu.ng:4000/handle/123456789/1837nilnilenBook chapter