Sekaran, Uma. Research methods for business : a skill-building approach / Uma Sekaran & Roger Bougie. - 7th ed. - Chichester, West Sussex : Wiley, 2016. - xxiii, 420 p. ; 24 cm Includes bibliography & index. ISBN: 9781119165552 (pbk.) LCCN: 2015051045 Subjects--Topical Terms: Business--Research--Methodology. LC Class. No.: HD30.4 / .S435 2016 Dewey Class. No.: 650.072 / SEK