000 00294nam a22001217a 4500
020 _a9780071285490
082 _aT58.6 .H34 2009
245 _aInformation system Essentials
250 _a3rd Edition
260 _aBoston
_bMcGraw-Hill Irwin
_c2009
300 _axxix, 429p,
_bill, pbk
942 _cBK
999 _c6678
_d6678