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00803pam a2200241 a 4500 |
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20130713153520.0 |
| 008 |
881201s1989 njua b 001 0 eng |
| 010 |
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|a 88032431
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| 020 |
|
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|a 0131988700 :
|c $23.25
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| 040 |
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|a DLC
|c DLC
|d DLC
|b hrv
|e ppiak
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| 050 |
0 |
0 |
|a TK5105
|b .H44 1989
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| 082 |
0 |
0 |
|a 621.398/1
|2 19
|
| 100 |
1 |
|
|a Helmers, Scott A.,
|d 1951-
|
| 245 |
1 |
0 |
|a Data communications :
|b a beginner's guide to concepts and technology /
|c Scott A. Helmers.
|
| 260 |
|
|
|a Englewood Cliffs, N.J. :
|b Prentice Hall,
|c c1989.
|
| 300 |
|
|
|a xvii, 302 str. :
|b ill. ;
|c 24 cm.
|
| 500 |
|
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|a Includes index.
|
| 504 |
|
|
|a Bibliography: p. 277-282.
|
| 650 |
|
0 |
|a Data transmission systems.
|
| 650 |
|
0 |
|a Computer networks.
|
| 906 |
|
|
|a 7
|b cbc
|c orignew
|d 1
|e ocip
|f 19
|g y-gencatlg
|
| 942 |
|
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|2 udc
|c K
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| 999 |
|
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|c 36275
|d 36275
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