Abstract bulletin of Lamp Development Laboratory, Lamp Department of General Electric Company, Nela Park.
Wedi'i Gadw mewn:
| OCLC: | 10236752 |
|---|---|
| Awdur Corfforaethol: | |
| Iaith: | English |
| Cyhoeddwyd: |
Cleveland,
The Laboratory.
|
| Eitemau Perthynol: | Yn parhau:
Abstract-bulletin of Lamp Development Laboratory. |
| Fformat: | Cyfresol Note that CRL will digitize material from the collection when copyright allows. |
| Cyhoeddwyd: | v. 2, no. 2/3; 1941. |
|---|---|
| Disgrifiad Corfforoll: | 1 v. ill. |