00289nam a2200121Ia 4500008004100000041001200041082001600053100001700069245002800086260002900114300000800143650001600151221030s9999    xx            000 0 und d  aEnglish  a105.23bStu  aR. A. Stultz 0aIllustrated MS DOS 6.22  bBPB PubaNew Delhic1996  a374  aBE Computer