000			00598pam a2200205 a 4500
005			20250409131120.0
008			910426s1991 nyua 001 0 eng
020			_a0136630480 :
050	0	0	_aQA76.76.O63 _bN68 1991
100	1		_aNorton, Peter,
245	1	0	_aPeter Norton's DOS 5.0 guide / _cPeter Norton.
250			_a4th ed.
260			_aNew York : _bBrady, _cc1991.
300			_axiv, 498 p. : _bill. ;
500			_aRev. ed. of: Peter Norton's DOS guide. 3rd ed. c1989.
500			_aIncludes index.
650		0	_aOperating systems (Computers)
700	1		_aNorton, Peter,
942			_cBK
999			_c8160 _d8160