Engineering reports.
Shranjeno v:
| Corporate Authors: | , , |
|---|---|
| Format: | Serijska publikacija |
| Jezik: | English |
| Izdano: |
New York, :
Charles Francis Press.
|
| Teme: |
| Izdano: | v. 1- Apr. 1930- |
|---|---|
| Opis knjige/članka: | At head of title, vol. 1-2: Joint Subcommittee on Development and Research of the National Electric Light Association and the Bell Telephone System. |
| Fizični opis: | v. |
| Bibliografija: | Includes bibliographical references. |