000 00784 a2200229 4500
010 _a 2005058404
020 _a0072260718 (alk. paper)
020 _a9780072260717
082 0 0 _a004
090 _c6855
_d6855
100 1 _aWilliams, Brian K.,
245 1 0 _aUsing information technology :
_ba practical introduction to computers & communications /
_cBrian K. Williams, Stacey C. Sawyer.
250 _a7th ed.
260 _aBoston :
_bMcGraw-Hill Irwin,
_cc2007.
300 _axxiv, 554, 12 p. :
_bill. (chiefly col.), col. maps ;
_c28 cm.
500 _aOn t.p. of previous ed. Stacey C. Sawyer's name appears first.
650 0 _aComputers.
650 0 _aTelecommunication systems.
650 0 _aInformation technology.
700 1 _aSawyer, Stacey C.
942 _cBK
_k004 WIL
999 _c10678
_d10678