000 | 00502nam a2200121Ia 4500 | ||
---|---|---|---|
008 | 130131s9999 xx 000 0 und d | ||
100 | _aFitzGerald, Jerry | ||
245 | _aBusiness data communications and networking / Jerry FitzGerald, Alan Dennis. | ||
250 | _a6th ed. | ||
260 |
_bNew York : John Wiley & Sons, c1999. _aNewYork:JohnWiley&Sons,c1999 |
||
300 | _axx, 491 p. : ill. (some col.), maps ; 24 cm. | ||
650 | _aData transmission systems. Computer networks. Office practice--Automation. | ||
999 |
_c32800 _d32390 |