Bell telephone system technical publications.
| Corporate Author: | |
|---|---|
| Format: | Journal |
| Language: | English |
| Published: |
New York :
The Company.
|
| Subjects: |
| Published: | no. 1-5241, 1922-1966. |
|---|---|
| Item Description: | Reprinted from various scientific journals. Issued also as its Monograph. |
| Physical Description: | 5241 numbers : illustrations |