000 00340nam a2200121Ia 4500
001 121052
008 170722s9999 xx 000 0 und d
100 _aStultz, Russell A.
245 _aIllustrated Ms/pc-dos
_bVersions 1.00 through 4.00 /
260 _aNew Delhi :
_bBPB Publications ,
_c1989.
300 _aviii, 267
_c26cms
942 _cGEN
999 _c112394
_d112394