000 00363nam a2200145Ia 4500
020 _a0071168370
082 _b1195
_a-
100 _a"Hutchinson, Sarah E."
245 0 _aComputers, Communications & Information
260 _bMcGraw Hill, Inc.
_aSingapore
_c2000
300 _a0
944 _cBK
999 _c130488
_d130488