000 nam a22 7a 4500
999 _c115933
_d115933
008 190716b xxu||||| |||| 00| 0 eng d
050 _aQA76.76
_bM53 1998.
100 _aMicrosoft
_935635
245 _aMicrosoft MS-DOS Shell
_cMicrosoft
250 _aversion 1.0
260 _aUnited States
_bMicrosoft Corporation
_cc1988.
300 _avii, 118p.
_bill.
_c23 cm.
942 _2lcc
_cBK
_hQA76.76
_kM53 1998