TY - BOOK AU - McKenna, Regis AU - TI - Relationship marketing: successful strategies for the age of the customer SN - 0-201-62240-8 U1 - 658.812 M155 1991 CY - New York PB - Addison-Wesley Pub.Company. KW - High technology--Marketing KW - Marketing KW - Customer service N1 - Includes index ER -