Saunders, M. N. K. Research methods for business students / Mark Saunders, Philip Lewis, Adrian Thornhill. - 4th ed. - Harlow, England ; New York : Financial Times/Prentice Hall, 2007. - xxvii, 624 p. : col. ill. ; 27 cm. Previous ed.: 2003. ISBN: 0273701487 (pbk.) LCCN: 2006299796 Subjects--Topical Terms: Business--Research.Business--Research--Data processing. LC Class. No.: HD30.4 / .S28 2007 Dewey Class. No.: 650.072