Vijayakumar, K., and B. Mahadevan. “Usage of Electronic – Resources by the Postgraduate Students, Research Scholars and Faculty Members of Engineering Faculty of Annamalai University, Tamilnadu”. International Journal of Advances in Social Science and Humanities (January 8, 2018). Accessed November 16, 2024. https://ijassh.com/index.php/IJASSH/article/view/20.