00905nam a2200289Ia 4500 5756 BIBL 20160527190440.0 880707s1989 caua 00110 eng 88061889 0394394852 (text only) 0394394879 (text with data disk) 19.01 DLC DLC DLC spa EVLG 005.446 D355p c1 QA76.76.O63 S384 1989 005.4/46 20 005.446 S355p Schmitz, Ruth. 274661 Local Practical DOS MS/PC-DOS Ruth Schmitz. Santa Cruz, Calif. Mitchell Pub. c1989. xvii, 286 p. ill. 24 cm. Includes index. PC DOS Computer operating system. 148572 Local Operating systems Computers. 145219 Local MS DOS Computer operating system 139638 Local 5053 5053 0 0 0 005_446000000000000_S355P 0 evl 115833 10 10 1 2016-05-27 7749 0 005.446 S355p 80000000184898 2017-05-18 00:00:00 r:5756 z:np-nd -ok inventario 27/jun./2014 6