Sekaran, Uma. Research methods for business : a skill-building approach / Uma Sekaran and Roger Bougie. - 6th ed. - Chichester : Delhi, 2013. - xxi, 423 p. : ill. ; 24 cm. Includes bibliographical references and index. ISBN: 9788126556748 US$39-13 LCCN: 2009021660 Nat. Bib. No.: GBA974261 bnb Nat. Bib. Agency Control No.: 015336856 Uk Subjects--Topical Terms: Business--Research--Methodology. LC Class. No.: HD30.4 / .S435 2010 Dewey Class. No.: 650.072