000 00372nam a2200145Ia 4500
008 241227s9999 xx 000 0 und d
020 _a8120316541
082 _a005.3682
_bWYA
100 _aWyatt, Allen.
245 0 _aUsing ms dos 6.22
250 _a2nd edition.
260 _aNew Delhi :
_bPhi,
_c2014
300 _a1092.
650 _aComputer programmingprograms data
999 _c155039
_d155039