Lovelock, Cristopher H Mercadotecnia de servicios - 3a ed - México : Prentice-Hall Hispanoamericana, 1997 - 661 p. ISBN: 968-880-858-X LCCN: 005976007070012728012729015121 Subjects--Topical Terms: MARKETINGMARKETING DE SERVICIOS Dewey Class. No.: 658.809