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| LEADER |
00765cam a2200229ua 4500 |
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1933 |
| 005 |
20191212161439.0 |
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080718s1999 g b000 u eng u |
| 041 |
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|a eng
|h NULL
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| 082 |
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4 |
|a 004.6
|b SHA
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| 100 |
1 |
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|a Shay, William A .
|
| 245 |
1 |
0 |
|a Understanding data communications and networks /
|c William A Shay.
|h Textual Documents
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| 260 |
|
|
|a New York :
|b Thomson Learning ,
|c 1999.
|
| 300 |
|
|
|a NULL ;
|c NULL.
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| 541 |
|
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|e 01752
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| 653 |
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0 |
|a Communication networks
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| 653 |
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|a Data communications
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| 852 |
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0 |
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