Buttle, Francis, Customer relationship management : concepts and technologies / Francis Buttle and Stan Maklan. - Fourth Edition. - xxiii, 444 pages : illustrations ; 25 cm Revised edition of the authors' Customer relationship management, 2015. Includes bibliographical references and index. ISBN: 9781138498266 9781138498259 LCCN: 2018053860 Subjects--Topical Terms: Customer relations--Management. LC Class. No.: HF5415.5 / .B875 2019 Dewey Class. No.: 658.8/12