Abstract A Selection of Early Statistical Papers of J. Neyman. Berkeley and Los Angeles: University of California Press, 1967. 429 pp. $14.95. Reviewed by Oscar Kempthorne Introduction to Statistical Analysis. Third Edition, Wilfred J. Dixon and Frank J. Massey. New York: McGraw-Hill Book Company, Inc., 1969. vii+638 pp. $10.50. Reviewed by William G. Cochran Elementary Statistics, G. Hadley. San Francisco: Holden-Day, 1969. vi+457 pp. $9.75. Reviewed by David K. Hildebrand Cumulative Sum Tests: Theory & Practice, C. S. van Dobben de Bruyn. No. 24 Griffin's Statistical Monographs and Courses. New York: Hafner, 1968. ix+82 pp. $3.40 paper. Reviewed by E. S. Page Identification and Ranking Procedures (With Special Reference to Koopman-Darmois Populations), Robert E. Bechhofer, Jack Kiefer and Milton Sobel. Chicago: The University of Chicago Press, 1968. xvii+420 pp. $17.50. Reviewed by Vaclav Fabian Stochastic Models for Social Processes, David J. Bartholomew. New York: John Wiley & Sons, Inc., 1967. xii+275 pp. $9.50. Reviewed by Donald P. Gaver, Jr. Why Growth Rates Differ, Edward Denison. Washington, D.C.: The Brookings Institution, 1967. xxi+494 pp. $12.50 cloth/$4.95 paper. Reviewed by Albert Fishlow The Service Economy, Victor R. Fuchs, assisted by Irving F. Leveson. New York: National Bureau of Economic Research, 1968. xxviii+280 pp. $10.00. Reviewed by Edward F. Denison The Economics of Uncertainty, Karl Henrik Borch. Princeton, N.J.: Princeton University Press, 1968. vii. + 227 pp. $8.50. Reviewed by K. J. Arrow Forecasting on a Scientific Basis (Proceedings of an International Summer Institute), Gulbenkian Foundation. Lisbon: Gulbenkian Foundation, 1967. vi+399 pp. $6.00. Reviewed by L. R. Klein Population Genetics, W. J. Ewens. London, Eng.: Methuen and Company, Ltd., 1969. 147 pp. $5.00. Reviewed by Franco Scudo Measuring Uncertainty: An Elementary Introduction to Bayesian Statistics, Samual A. Schmitt. Reading, Mass.: Addison-Wesley, 1969, 400 pp. $9.75. Reviewed by James M. Dickey Statistical Tables, F. James Rohlf and Robert R. Sokal. San Francisco: W. H. Freeman and Company, 1969. xi+253 pp. $7.50 cloth/$2.75 paper. Reviewed by M. Clinton Miller Standard Mathematical Tables, Samuel M. Selby. Cleveland: The Chemical Rubber Co., 1969. xii+724 pp. $4.90. Reviewed by C. H. Kapadia Tables of the Incomplete Beta-Function. 2nd Edition, Karl Pearson, ed. New York: Cambridge University Press, 1968. xxxii + 505 pp. $15.50. Reviewed by I. O. Mathematics: Its Content, Methods and Meanings, A. D. Aleksandrov, A. N. Kolmogorov and M. A. Lavrent'ev, eds. Translated by S. H. Gould, K. A. Hirsch and T. Bartha. Cambridge, Mass. and London: The MIT Press, 1969. Vol. 1, xi+376 pp. Vol. 2, xi+294 pp. Vol. 3, xi+372 pp. $3.00 1st edition. $10.00 2nd edition paper. Reviewed by I.O. Survey of Applicable Mathematics, Darel Rektorys. Cambridge, Mass. and London: The MIT Press, 1969. 1369 pp. $16.95. Reviewed by I.O.