Evaluation of microrecording techniques for information and data storage and retrieval.
Wedi'i Gadw mewn:
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
[n.p.] :
Hertis,
1967.
|
| Pynciau: |
CARM 1 Store
| Rhif Galw: |
A2:AE17C0 D00140 |
|---|---|
| Copi 1 | Ar gael Gwneud Cais |