TY - BOOK AU - Hennig-Thurau Thorsten Ed. AU - Hansen Ursula Ed. TI - Relationship marketing : gaining competitive advantage through customer satisfaction and customer retention SN - 3540669426 (hbd) U1 - B2T0b8B, P0 PY - 2000/// CY - Berlin PB - Springer-Verlag KW - Relation ship marketing N1 - Includes bibliographical references.; Index 437-449p ER -