Khaliq , A., Baig, I.A., Bakhsh, K. and Ahmad, M.S. 2017. Usability of ICT as a Tool for Professional Development of Teachers at Secondary Level. JISR management and social sciences & economics. 15, 1 (Jun. 2017), 117–142. DOI:https://doi.org/10.31384/jisrmsse/2017.15.1.8.