Electric discharge lighting /
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
London :
Sir I. Pitman & sons, ltd.,
1946.
|
| Subjects: |
| Physical Description: | viii, 136 pages : illustrations, diagrams ; 22 cm. |
|---|
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
London :
Sir I. Pitman & sons, ltd.,
1946.
|
| Subjects: |
| Physical Description: | viii, 136 pages : illustrations, diagrams ; 22 cm. |
|---|