Effect of sleep debt on day time performance, thinking and mood of teachers in Akwa Ibom State, Nigeria EA Edet GE Edet DE Asanga EO Akankpo DOI: 10.4314/gjedr.v7i1-2.49481 Abstract No Abstract. PDF Issue Vol. 7 No. 1-2 (2008) Section Articles © 2018. This work is licensed under the creative commons Attribution 4.0 International license.