Solomon Ifeanyichukwu Ifejika. (2017) The Challenges of Human Capital Development in Nigeria: A Theoretical Insight. <i>Silpakorn University Journal of Social Sciences, Humanities, and Arts</i>, <i>17</i>(2), 41-74.Solomon Ifeanyichukwu Ifejika. "The Challenges of Human Capital Development in Nigeria: A Theoretical Insight". Silpakorn University Journal of Social Sciences, Humanities, and Arts 17 (2017):41-74.Solomon Ifeanyichukwu Ifejika. The Challenges of Human Capital Development in Nigeria: A Theoretical Insight. Silpakorn University Research and Development Institute:ม.ป.ท. 2017.