Understanding intelligence in the twenty-first century : journeys in shadows / edited by L.V. Scott and P.D. Jackson. - London ; New York : Routledge, 2004. - xix, 231p. : ill. ; 24 cm. - Studies in intelligence series . Includes bibliographical references and index. ISBN: 0714655333 (hbk.) 9780714684222 0714684228 (pbk.) LCCN: 2004042725 Subjects--Topical Terms: Intelligence service. LC Class. No.: JF 1525.I6 / . U53 2004 Dewey Class. No.: 327.12