TY - BOOK AU - Sviokla,John J. AU - Shapiro,Benson P. TI - Keeping customers / T2 - Harvard Business Review book series SN - 9780875843339 PY - 1993/// CY - Boston PB - Harvard Business School Press KW - Customer services KW - United States KW - Consumer satisfaction KW - Customer relations KW - Marketing KW - Management N1 - Includes bibliographical references and index ER -