| 000 | 00640nam a2200229ua 4500 | ||
|---|---|---|---|
| 001 | 255319 | ||
| 005 | 20170524142423.0 | ||
| 008 | 080906 1986 XXUa NNYN eng | ||
| 020 | _a0809456672 | ||
| 040 | _aIGNCA, New Delhi | ||
| 044 | _axxu | ||
| 082 | 0 |
_a621.38195 _bUND |
|
| 245 | 0 | _aInput/output | |
| 260 |
_aVirginia _bTime-Life Books _c1986 |
||
| 300 |
_a128p. _c28cm _bill. |
||
| 440 | _aUnderstanding computers | ||
| 490 | _aUnderstanding computers | ||
| 500 | _aIncludes index | ||
| 504 | _aBibliography: p.123-125 | ||
| 650 | 0 | 0 |
_aComputers _vElectronic data processing |
| 942 |
_2ddc _cBK |
||
| 999 |
_c47941 _d47941 |
||