LeBoeuf Michael How to win customers and keep them for life / Michael LeBoeuf. - New York : |b |c Putnam’s Sons, 1989. - 190 p. ; 23 cm. Includes index. ISBN: 0425114686 Subjects--Topical Terms: Customer relationsCustomer services LC Class. No.: HF5415.5 Dewey Class. No.: 658.8/12