Universal Decimal Classification. 681.6. Graphic reproduction, machines and equipment.
Wedi'i Gadw mewn:
| Awdur Corfforaethol: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
London :
British Standards Institution.
|
| Rhifyn: | English full ed. (4th international ed.). |
| Cyfres: | FID publication ;
no.179. |
| Pynciau: |
CARM 1 Store
| Rhif Galw: |
A2:AR05E0 D06435 |
|---|---|
| Copi 1 | Ar gael Gwneud Cais |