OGUAMANAM, GABRIEL ONYEBUCHI. “EFFECTIVE SOCIAL WORK SERVICES: AN IMPERATIVE FOR SUSTAINABLE DEVELOPMENT AND ATTAINMENT OF NIGERIA’S VISION 20.20.20”. International Journal of Health and Social Inquiry 2, no. 1 (July 29, 2018). Accessed May 5, 2024. https://journals.aphriapub.com/index.php/IJHSI/article/view/309.