其他書名 | Market Potential, Technology, Public Policy Issues |
出版 | Data Communications, McGraw-Hill, 1982 |
主題 | Computers / Data Transmission Systems / GeneralTechnology & Engineering / Telecommunications |
ISBN | 00700042779780070004276 |
URL | http://books.google.com.hk/books?id=qlx6AAAAIAAJ&hl=&source=gbs_api |