000 00267nam a2200109 4500
080 _a681.3.066
_bSCH.94
245 _aDOS internals
100 _aChappell, Geoff
260 _aReading
_bAddison-Wesley Pub.
_c1994
300 _axxvi+738p
440 _vProgramming series
440 _vSchulman, Andrew
999 _c34828
_d34828