Ghauri, Pervez N. 1948- Research methods in business studies a practical guide Pervez Ghauri, Kjell Gr?nhaug. - 3rd.ed. - Harlow Financial Times Prentice Hall c2005. - xviii, 257 p. ill. 24 cm. Includes bibliographical references (240-246) and index. ISBN: 0273681567 (pbk.) Subjects--Topical Terms: Business--Research.AAT, AEN, DAT, DPM, DRM,Management--Research.