000 | 00459nam a2200181Ia 4500 | ||
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005 | 20250619145236.0 | ||
008 | 250619s9999||||xx |||||||||||||| ||und|| | ||
020 |
_a8185336334 _c120 |
||
040 | _aMAIN | ||
041 | _aEnglish | ||
082 |
_a005.1 _bFRE |
||
100 | _aFreer, John R. | ||
245 | 0 | _aComputer communications and networks | |
260 |
_aNew Delhi _b; Affiliated East-West _c, 1988 |
||
300 | _a432p. | ||
650 | _aComputer Science | ||
942 | _cBK | ||
999 |
_c125158 _d125158 |