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005 | 20230727114911.0 | ||
008 | 180710s9999 xx 000 0 und d | ||
020 | _a134873 | ||
041 | _aEN | ||
082 |
_a005.432DOS _bSTE _223 |
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100 |
_aSTEVENS, Al _eaut |
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245 |
_aTeach yourself Dos _c/by Al Stevens |
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260 |
_aNew Delhi _bBPB Pub. _c1990 |
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300 | _axii, 267 p. | ||
500 | _aIncludes appendix & glossary | ||
650 | _aDos | ||
650 | 4 |
_aOperating system _912484 |
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942 | _cR |