Khumalo, Reinford. Grounded theory research for Masters and PhD students / Reinford Khumalo and Bongani Ngwenya. - Bulawayo, Zimbabwe : Graduate School of Business, 2015. - v, 159 p. ; 21 cm. Includes index. Includes bibliographical references. ISBN: 9780797496019 (pbk.) Subjects--Topical Terms: Management--Research.Grounded theory.