Bruce, Andy. Putting customers first / Andy Bruce & Ken Langdon. - London : Dorling Kindersley, 2002. - 72 p. : col. ill. ; 18 cm. - Essential managers. . - Essential managers. . ISBN: 0751338451 (pbk.) Subjects--Topical Terms: Customer relations--Management. Dewey Class. No.: 658.812 / BRU