000			00344nam a22001577a 4500
008			161105
020			_a0789561859
040			_aSIDMA LIBRARY
050			_aQA76.5.S545d 2002
100			_dSHELLY, Gary B
245			_aDiscovering computers 2002
260			_bCourse Technology _c2002
300			_a28cm
650			_2Computers
942			_2lcc
999			_c1227 _d1227