000 00294nam a2200121Ia 4500
008 211209s1987 xx 000 0 und d
041 _aeng
082 _a005.43 N87 JUM
100 _aJUMP, DENNIS N
245 _aPROGRAMMER'S GUIDE TO MS-DOS
260 _aNEW YORK
_bBRADY
_c1987
300 _a338
999 _c24241
_d24241