TY - BOOK AU - McKenna,Regis TI - Relationship marketing: successful strategies for the age of the customer SN - 0201622408 (pbk.) AV - HF5415 .M35 1991 U1 - 658.812 PY - 1991/// CY - Reading, Mass. PB - Perseus Books KW - Marketing KW - Customer services KW - High technology N1 - Includes bibliographical references (p. 228-230) and index ER -