Ghauri, Pervez N., 1948- Research methods in business studies : a practical guide / Pervez Ghauri, Kjell Gronhaug. - 3rd ed. - New York : Financial Times Prentice Hall, c2005. - xviii, 257 p. : ill. ; 23 cm. Includes bibliographical references and index. ISBN: 0273681567 Subjects--Topical Terms: Management--Research.Business--Research.