Sekaran, Uma. Research methods for business : a skill-building approach / Uma Sekaran, Roger Bougie. - 7th ed. - Chichester, West Sussex : Wiley, [2016] - xxiii, 420 pages ; 24 cm. Includes bibliographical references and index. ISBN: 9781119165552 Subjects--Topical Terms: Business--Research--Methodology. Dewey Class. No.: 650.072 / SUR