000			00494nam a2200217Ia 4500
001			3684
005			20250221144608.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a71006710
100			_aByers, T J
245		0	_aIBM PS/2 : a reference guide
260			_aNew York
260			_bMcGraw-Hill
260			_c1989
300			_axii, 316p.
500			_aIncludes index
650			_aComputer programming
650			_aDOS
650			_aPersonal computer
942			_cBK
999			_c19838 _d19838