00727aam a2200205 a 4500008004100000020002100041100002200062245014800084250001200232260004300244300003400287500005800321500002000379630002700399630002700426700004100453003000100494005001700495040000900512                                          a069716800X (pbk.1 aMurdock, Everett.10aDOS 5 the easy way :ba hands-on method for learning Microsoft's MS-DOS : for DOS version 5 and all previous versions /cEverett Errol Murdock.  a2nd ed.  aDubuque, Iowa :bWm. C. Brown,cc1993.  axii, 207 p. :bill. ;c28 cm.  aPrevious ed. published under title: DOS the easy way.  aIncludes index.00aMS-DOS (Computer file)00aPC-DOS (Computer file)1 aMurdock, Everett.tDOS the easy way.20230123122132.0  cNUST