Waltz, Edward. Quantitative intelligence analysis : applied analytic models, simulations and games / Edward Waltz. - Lanham, Maryland : Rowman & Littlefield Publishers, Inc., 2014. - xxvi, 282 p. ; 24 cm. - Security and professional intelligence education series . Includes bibliographical references and index. ISBN: 9781442235861 Subjects--Topical Terms: Intelligence service--Methodology.Quantitative research. LC Class. No.: JF1525.I6 / W35 2014