Gross, T. Scott Positively outrageous service : how to delight and astound your customers and win them for life / T. Scott Gross - 2nd ed. - Chicago : Dearborn Trade Pub., c2004 - xii, 211 p. ; 23 cm. ISBN: 0793188237 Subjects--Topical Terms: Customer services Dewey Class. No.: 658.812 / G878P