Automatic data processing; principles and procedures / E. M. Awad and Data Processing Management Association
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Englewood Cliffs, N. J.
Prentice-Hall
[c1966]
|
| Pynciau: |