00563nam a22001577a 4500003000400000005001700004008004100021010001500062020002800077040000800105050002500113100003200138245012700170260005700297300005100354OSt20241119112848.0160512b        xxu||||| |||| 00| 0 eng d  a2003066618  a0072882905 (alk. paper)  cn/a  aQA76.5 b.S2193 2005  a Brian K. Williams (Author)  aUsing information technology : a practical introduction to computers & communicationscStacey C. Sawyer, Brian K. Williams  aBoston : b McGraw-Hill Technology Education,cc2005  a1 v. (various pagings) :  bcol. ill. ;c28 cm