Kumar, Mukesh . Business research methods / Alan Bryman, Emma Bell. - Oxford ; New York : Oxford University Press, 2003. - xvii, 422 p. : ill. ; 25 cm. ISBN: 9789671463680 LCCN: 2004298710 Subjects--Topical Terms: Business--Research--Methodology. LC Class. No.: HD30.4 / K863 2017 Dewey Class. No.: 658.0072