Mduma, E.R. and Mkulu, D.G. (2021) “Influence of Teachers’ Professional Development Practices on Job Performance in Public Secondary Schools: A Case of Nyamagana District, Mwanza - Tanzania”, International Journal of English Literature and Social Sciences (IJELS), 6(1). Available at: https://journal-repository.com/index.php/ijels/article/view/3153 (Accessed: 22 July 2024).