000 00989cam a2200289 a 4500
001 0000005347
005 20170406120544.0
008 950509s1995 maua 001 0 eng
010 _a 95150892
020 _a0877095078
035 _9(DLC) 95150892
040 _aDLC
_cDLC
050 0 0 _aHD30.335
_b.S54 1995
100 1 _aShelly, Gary B.
245 1 0 _aBusiness data communications :
_bintroductory concepts and techniques /
_cGary B. Shelly, Thomas J. Cashman, Judy A. Hill.
260 _aDanvers, Mass. :
_bBoyd & Fraser Pub. Co.,
_cc1995.
300 _axvi, 336 p. :
_bill. (some col.) ;
_c28 cm.
490 1 _aShelly Cashman series
500 _aIncludes index.
650 0 _aBusiness enterprises
_xCommunication systems.
650 0 _aData transmission systems.
650 0 _aBusiness enterprises
_xComputer networks.
700 1 _aCashman, Thomas J.
700 1 _aHill, Judy A.
800 1 _aShelly, Gary B.
_tShelly Cashman series.
908 _a141212
999 _c5147
_d5147