| 249 | -- | 254 | P. L. Cloot. What is the Use of Operating Systems? |
| 254 | -- | 0 | C. E. Harding. Book Review: Management Standards for Data Processing, by Dick H. Brandon, 1963; 404 pages |
| 255 | -- | 261 | J. W. Lewis. The Management of a Large Commercial Computer Bureau |
| 262 | -- | 263 | A. S. Douglas. The Use of a Large Computer on a Bureau Basis |
| 264 | -- | 270 | I. H. Gould, G. C. Tootill. The Terminology Work of IFIP and ICC |
| 270 | -- | 0 | Robert Hurt. Program development with FACT |
| 271 | -- | 274 | J. S. Gatehouse. Electronic Data Processing for the International Vocabulary of Terms used in Information Processing |
| 274 | -- | 0 | A. Power. Book Review: Automation in Bankwesen, by Hans Peter Bauer, 1962; 151 pages |
| 275 | -- | 277 | Michael Levison. The Siting of Fragments |
| 277 | -- | 0 | R. J. Ord-Smith. Book Review: Irascible Genius (Charles Babbage), by Maboth Moseley, 1964; 287 pages |
| 277 | -- | 0 | E. A. Newman. Book Review: An Introduction to Cybernetics, by W. Ross Ashby, 1964; 295 pages |
| 278 | -- | 281 | Maurice V. Wilkes. Lists and Why They are Useful |
| 281 | -- | 0 | David W. Barron. The ISO character code |
| 282 | -- | 289 | Julian R. Ullmann. A Basic Approach to Pattern Recognition |
| 290 | -- | 298 | Herbert Schorr. Analytic Differentiation Using a Syntax-Directed Compiler |
| 299 | -- | 302 | William C. Lynch. More Combinatorial Properties of Certain Trees |
| 302 | -- | 0 | . Data Transmission Handbook |
| 302 | -- | 0 | . The Computing and Data Processing Society of Canada |
| 303 | -- | 307 | M. J. D. Powell. A Method for Minimizing a Sum of Squares of Non-Linear Functions Without Calculating Derivatives |
| 308 | -- | 313 | J. A. Nelder, R. Mead. A Simplex Method for Function Minimization |
| 313 | -- | 0 | C. Strachey. An impossible program |
| 314 | -- | 317 | James T. Day. A One-Step Method for the Numerical Integration of the Differential Equation y″ = f(x)y + g(x) |
| 318 | -- | 321 | David J. Evans 0001. Estimation of the line over-relaxation Factor and Convergence Rates of an Alternating Direction Line Over-Relaxation Technique |
| 322 | -- | 336 | D. J. Green, S. Michaelson. Series Solution of Certain Sturm-Liouville Eigenvalue Problems |