| 290 | -- | 295 | T. J. Howkins, Mehdi T. Harandi. Towards More Portable COBOL |
| 296 | -- | 302 | L. Moore. Design for a Transportable Job Organisation Language |
| 303 | -- | 306 | Ehud Gudes, Harvey S. Koch, Fred A. Stahl. Security in a Multi-Level Structured Model of a Data Base |
| 307 | -- | 312 | F. Warren Burton. A FORTRAN Preprocessor to Support Encapsulated Data Abstraction Definitions |
| 313 | -- | 316 | Timo Leipälä, Olli Nevalainen. A Plotter Sequencing System |
| 317 | -- | 322 | Brian A. Wichmann, J. Du Croz. A Program to Calculate the GAMM Measure |
| 323 | -- | 328 | C. Lazos, A. Vafiadis. A Method to Estimate the I/O Buffer Size in a Computer System |
| 328 | -- | 331 | P. I. P. Boulton, M. A. R. Kittler. Estimating Program Reliability |
| 332 | -- | 345 | H. R. Simpson, K. Jackson. Process Synchronisation in MASCOT |
| 346 | -- | 351 | C. M. Reeves. Free Store Distribution Under Random Fit Allocation: Part 1 |
| 352 | -- | 356 | J. R. Haley, Andrew S. Noetzel. A Study of Processing Repetition |
| 357 | -- | 362 | J. Loetzsch, M. Machura, W. Paetzold. Sample Implementation of a Special Purpose Language by the DEPOT System |
| 376 | -- | 379 | Michael J. C. Gordon. On the Power of List Iteration |
| 380 | -- | 382 | G. Duncan. Q Charts - A Method of Specification |