Oseghale, O.2021-10-212021-10-212016978-978-032-593-0ui_inbk_oseghale_global_2016http://ir.library.ui.edu.ng/handle/123456789/5690In: O. A. Okwilagwe, L. Obasuyi, A.A. Oyelude, J. Rafu Developments in the Digital Age: Issues and Themes in Library & Information Science, Ibadan: Stirling-Horden Publishers, 2016. Pp. 142 - 157en-USGlobal knowledge economy and emerging trends in library and information service deliveryBook chapter