National restaurant association Customer services A foundation topic of thenraef certificate program. [[Book] :] - 2d ed. - Upper saddle river : Person prentice hall, 2007. - iv, 100 p. : ill. ; 28 cm. - Nraef manage first program . ISBN: 0070088233 0132283816 Subjects--Topical Terms: Customer services. Dewey Class. No.: 658.812 National Library of Medicine Call No.: / NN