000 00377nam a22001457a 4500
005 20260227100342.0
008 260227b |||||||| |||| 00| 0 eng d
020 _a1850581916
050 _aQA76.7.C42 1991
100 _aClarke I.A
245 _aMS-DOS Batch language programming/
_cI.A Clarke
260 _aEngland
_bSigma press
_c1991
300 _aviii, 93p, ;
942 _cBK
999 _c28253
_d28253