Oluwasola, B.T., Kehinde O, B., O, B.O. and O, O.S. 2019. Value Addition and Consraint of Hardwood Timber Industry in Ijebu Division of Ogun State, Nigeria. The International Journal of Science & Technoledge. 7, 10 (Jan. 2019). DOI:https://doi.org/10.24940/theijst/2019/v7/i1/ST1901-028.