| 000 | 00782cam a2200265 a 4500 | ||
|---|---|---|---|
| 001 | 144761 | ||
| 003 | OSt | ||
| 005 | 20180921 | ||
| 008 | 0000001987 0000000000eng00 | ||
| 245 |
_aDisk operating system versin 3.30 reference : programming family _cInternational Business machines |
||
| 260 |
_a[s. l.] : _bIBM |
||
| 300 | _axii, 73 p. en varias paginaciones | ||
| 505 | _aFotocopia | ||
| 650 |
_aIBM Personal _aMS _aPC _aSistemas operacionales (Computadores |
||
| 040 |
_aDLC _cDLC |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c144761 _d14476100 |
||