Okai, D.B., M.K. Buadu, and C.B. Nunekpeku. 2016. “The Performance and Carcass Characteristics of Pigs Fed Diets Containing Discarded Biscuits (DB) a Bakery By- Product”. Journal of Science and Technology 11 (2), 63- 66. https://doi.org/10.4314/just.v11i2.1050.