Mudzimba, E., Chokera, F., & Ngwenya, T. (2014). MANAGING QUALITY IN THE NON-FORMAL SECONDARY EDUCATION SECTOR: A CASE STUDY OF INDEPENDENT COLLEGES, MIDLANDS PROVINCE, ZIMBABWE. British Journal of Marketing Studies, 2(6), 68-83. Retrieved from https://www.bjmsjournal.org/index.php/bjms/article/view/59