000			00232nam a2200097Ia 4500
008			220310s9999||||xx |||||||||||||| ||und||
100			_aPADWAL, S M
245		0	_aINTRODUCTION TO COMPUTER SYSTEM
650			_aCOMPUTER _92418
942			_cBK
999			_c3000 _d3000