Malhotra, Naresh K. Essentials of marketing research / Naresh K. Malhotra, David F. Birks, Peter A. Wills - Harlow, England : Pearson, 2013 - xiv, 479 p. : ill. (some col.) ; 27 cm. Includes bibliographical references and index ISBN: 9780273724339 (pbk.) Subjects--Topical Terms: Marketing research