Abstract Abstract Causal Models in the Social Sciences, H.M. Blalock, Jr. (ed.). Chicago: Aldine Atherton, Inc., 1971. xi + 515 pp. $15.00 cloth, $9.75 paperback. Reviewed by Arthur S. Goldberger Statistical Issues: A Reader for the Behavioral Sciences, Roger E. Kirk (ed.). Monterey: Brooks Cole Publishing Co., 1972. x + 401 pp., $5.95 paperback. Contemporary Problems in Statistics: A Book of Readings for the Behavioral Sciences, Bernhardt Lieberman (ed.). New York: Oxford University Press Inc., 1971. xv + 446 pp. $5.50 paperback. Readings in Statistics for the Behavioral Scientist, Joseph A. Steger (ed.). New York: Holt, Rinehart, and Winston, Inc., 1971. ix + 406 pp. $5.95 paperback. Reviewed by David K. Hildebrand Dynamic Probabilistic Systems, Volume I: Markov Models and Volume II: Semi-Markov and Decision Processes, Ronald A. Howard New York: John Wiley and Sons, Inc., 1971. xvii + 576 pp., $17.95, and xviii + 531 pp., $19.95. Reviewed by John E. Rolph Linear Models, S.R. Searle New York: John Wiley and Sons, Inc., 1971. xxi + 532 pp. $19.95. Reviewed by Peter W.M. John A Short Course in Computational Probability and Statistics, W. Freiberger and U. Grenander New York: Springer-Verlag Inc., 1971. xii + 155 pp. $6.50. Reviewed by L.A. Shepp Statistics: The Essentials for Research, Henry E. Klugh New York: John Wiley and Sons, Inc., 1970. xiv+368 pp. $9.95. Reviewed by Donald L. Meyer An Introduction to Bayesian Inference in Econometrics, Arnold Zellner New York: John Wiley and Sons, Inc., 1971. xv + 431 pp. $19.95. Reviewed by Dennis Aigner Optimal Statistical Decisions, Morris H. DeGroot New York: McGraw-Hill Book Co., 1970, xvi + 489 pp. $14.50. Reviewed by David Siegmund Selected Tables in Mathematical Statistics, H. Leon Harter and D.B. Owen (eds.). Chicago: Markham Publishing Company, 1970, v + 405 pp. $5.80. Reviewed by Morty A. Yalovsky and George P.H. Styan Cash Management and the Demand for Money, Daniel Orr New York: Praeger Publishers, 1970, xii + 212 pp. $11.75. Reviewed by George F. Brown, Jr. Selected Readings in Econometrics from Econometrica, John W. Hooper and Marc Nerlove (eds.). Cambridge: The MIT Press, 1970, viii + 498 pp., $15.00. Reviewed by Robert F. Engle An Introduction to the Theory of Statistics, R.L. Plackett New York: Barnes and Noble, Inc., 1971. 204 pp. $5.50 paperback. Reviewed by David R. Brillinger Statistical Inference, S.D. Silvey New York: Penguin Books, Inc., 1970. 192 pp. $5.95 paperback. Reviewed by L.H. Koopmans Multivariate Morphometrics, R.E. Blackith and R.A. Reyment New York: Academic Press Inc., 1971, ix + 412 pp. $16.00. Reviewed by Robert R. Sokal Statistical Methods of Econometrics, E. Malinvaud Amsterdam: North Holland Publishing Co., 2nd ed., 1970. xv + 744 pp. $17.25. Reviewed by E. Lyttkens Regression and Econometric Methods, David S. Huang New York: John Wiley and Sons, 1970, xiii + 274 pp. $12.95. Reviewed by Vincent J. Geraci Nonparametric Statistical Inference, Jean Dickinson Gibbons New York: McGraw-Hill Book Co., 1970, xiv+306 pp. $11.95. Reviewed by Edward J. Dudewicz and Nancy L. Geller Probability and Mathematical Statistics: An Introduction, Eugene Lukacs New York: Academic Press Inc., 1971. x + 242 pp. $8.50. Reviewed by Michael Orkin Proceedings of the Sixth Berkeley Symposium on Mathematical Statistics and Probability, Volume I: Theory of Statistics, Lucien M. LeCam Jerzy Neyman and Elizabeth L. Scott (eds.). Berkeley: University of California Press, 1972. xiii + 760 pp. $28.50. Elements of Finite Probability, William J. Adams New York: Kaedmon Publishing Co., 1971. xi + 194 pp. $5.95 (Study Guide $3.95). Modern Mathematical Methods for Economics and Business, Ronald E. Miller New York: Holt, Rinehart and Winston, Inc., 1971. xii + 488 pp. $13.00. The Elements of Biometry, Kenneth Mather New York: Barnes and Noble, Inc., 1972. x + 193 pp. $5.50 cloth, $3.25 paperback.