| 000 |
|
00642nam0 2200193 450 |
| 020 |
__ |
■a7040100436 :■cCNY46.00 |
| 040 |
__ |
■aGSXY. |
| 093 |
__ |
■aTN919■24 |
| 100 |
1_ |
■aStallings,William. |
| 245 |
10 |
■aData and computer communications =■b数据与计算机通信 /■cWilliam St+...... |
| 246 |
21 |
■a数据与计算机通信 |
| 250 |
__ |
■a6th ed. |
| 260 |
__ |
■aBeijing :■bHigher Education Press,■c2001. |
| 300 |
__ |
■a810 p. :■bill. ;■c22 cm. |
| 504 |
__ |
■aIncludes bibliographical references and index. |
| 650 |
_0 |
■aData communications. |
| 906 |
__ |
■aW004584■aW004585■aW004586■aW004587■aW004588■aW004589 |
| 950 |
__ |
■aGSXY■fTN919/ES836=6 |
| 999 |
__ |
■tA■Alwq3■a20080225 10:22:54 |
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