How to plan, develop & use information systems a guide to human qualities and productivity
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
New York, N.Y.
Dorset House Pub.
c1990.
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| Cyfres: | 000000
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| Pynciau: |