Johnston, Robert, 1953- Service operations management : improving service delivery / Robert Johnston and Graham Clark. - 3rd ed. - Harlow, Essex, England ; New York : Financial Times/Prentice Hall, 2008. - xvi, 533 p. : ill. ; 25 cm. Includes bibliographical references and index. ISBN: 1405847328 (pbk.) 9781405847322 (pbk.) Subjects--Topical Terms: Service industries--Management. Dewey Class. No.: 658 JOH