000			00518pam a2200169 a 4500
005			20160318124902.0
008			911122s1992 pauab 001 0 eng
082	0	0	_a005.4/46DOS _bCAD
100	1		_aCadway, Richard P. _94922
245	1	0	_aLearn DOS--guaranteed! / _cRichard P. Cadway.
250			_a2nd ed.
300			_axvi, 206 p. : _bill., map ; _c24 cm.
653			_aOperating systems (Computers)
942			_cBK
260			_aBlue Ridge Summit, Pa. : _bWindcrest/McGraw-Hill, _cc1992.
020			_a0830639780
999			_c148700 _d148700