000 00886nam a2200265 4500
001 0000010058
003 0
005 20230918163530.0
008 100521s2004####nyu###########001#0#eng##
020 _a0789568063
040 _aPSP
_cPSP
090 _aHD30.335 S54 2004
100 1 _aShelly, Gary B.
245 1 0 _aBusiness data communications :
_bintroductory concepts and techniques /
_cGary B. Shelly, Thomas J. Cashman [and] Judy A. Serwatka
250 _a4th.Ed.
260 _aAustralia :
_bCourse Technology,
_c2004.
300 _axv; 15.17p. :
_bill.;
_c28cm.
504 _aIncludes index
650 0 _aBusiness enterprises
_xCommunication systems
650 0 _aBusiness enterprises
_xComputer networks
650 0 _aData transmission systems
700 1 _aCashman, Thomas J.
700 1 _aSerwatka, Judy A.
942 _cBK
_2lcc
999 _c9505
_d9505