The Change from Manual to Dial Operation in the Telephone Industry
| Author | : Ethel L. Best |
| Publisher | : |
| Total Pages | : 24 |
| Release | : 1933 |
| ISBN-10 | : UIUC:30112104139495 |
| ISBN-13 | : |
| Rating | : 4/5 (95 Downloads) |
Book Synopsis The Change from Manual to Dial Operation in the Telephone Industry by : Ethel L. Best
Download or read book The Change from Manual to Dial Operation in the Telephone Industry written by Ethel L. Best and published by . This book was released on 1933 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: