100 years of telephone switching (1878-1978) /
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Amsterdam ; New York :
North Holland :
1982-
|
| Series: | Studies in telecommunication ;
v. 1. |
| Subjects: |
| Physical Description: | volumes : illustrations ; 27 cm. |
|---|---|
| Bibliography: | Includes bibliographical references and indexes. |
| ISBN: | 0444862897 (Elsevier Science Pub. Co. : v. 1) |