000 00194 a2200085 4500
020 _a9780789565143
082 _2004 SHEL
_a004
_b1
100 _aSHELLY, GARY B
245 _aDISCOVERING COMPUTERS 2003
999 _c775078
_d775077
942 _w438
_xLucy Nkosi
_y438
_zLucy Nkosi