| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c8493 _d8493 |
||
| 005 | 20231123111840.0 | ||
| 008 | 231123b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0867352604 | ||
| 040 |
_aSLIDA _cSLIDA _dSLIDA |
||
| 041 | _aeng. | ||
| 082 |
_2UDC _a681.14 _bHAR |
||
| 245 |
_aManaging and Using Computers/ _cHarvard College. _hEnglish. |
||
| 260 |
_aUSA: _bHarvard College, _c1983. |
||
| 300 |
_aviii, 130p.: _bill.; _c28cm. |
||
| 942 |
_2ddc _cLEN |
||