TY - BOOK AU - Buttle,Francis TI - Customer relationship management: concepts and technologies SN - 9781856175227 (pbk.) PY - 2009/// CY - Singapore : PB - Butterworth-Heinemann KW - Customer relations KW - Management N1 - Previous ed.: Amsterdam; London: Elsevier Butterworth-Heinemann, 2004; Includes index; Includes bibliographical references ER -