Proceedings of the convention of the Illuminating Engineering Society held in London May 14th - 16th.
Sábháilte in:
| Údar corparáideach: | |
|---|---|
| Formáid: | LEABHAR |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
London :
The Society,
1946.
|
| Ábhair: |
CARM 1 Store
| Gairmuimhir: |
A2:AH10A0 B03991 |
|---|---|
| Cóip 1 | Ar fáil Cuir coinneáil air |