| ISBN: | 0789559587 |
|---|---|
| 个人名称: | Shelly,Gary B. |
| 题名: | Business data communications: introductory concepts and techniques/ Thomas J.Cashman and Judy A Serwatka. |
| 版本说明: | 3rd ed. |
| 索书号: | F270.7/S545E |
| 出版发行项: | Boston,MA.: Course Technology, 2001. |
| 载体形态: | 1 vol.: ill.; 26cm. |
| 丛编说明: | Shelley cashman series. |
| 书目附注: | includes bibliographical references and index. |