ISDN : concepts, faclities, and services
| Main Authors: | , |
|---|---|
| Format: | Book |
| Published: |
New York :
McGraw-Hill ,
c1997
|
| Edition: | 3rd ed. |
| Subjects: |
| Physical Description: | xxiv, 672 p. ; ; 24 cm. |
|---|---|
| Bibliography: | Includes bibliographical references and index |
| ISBN: | 0070342490 |