| 000 | 00357 a2200145 4500 | ||
|---|---|---|---|
| 020 | _a0749260106 | ||
| 082 |
_a004 _bLIV |
||
| 090 |
_c5807 _d7866 |
||
| 245 |
_aLiving with technology _bblock 5 _b computing |
||
| 260 |
_aWalton _bOpen university _c1989 _g1989 |
||
| 300 |
_a20p. _c23cm. |
||
| 650 | _aDATA PROCESSING | ||
| 650 | _aCOMPUTER SCIENCE | ||
| 942 | _cL | ||
| 999 |
_c34648 _d34648 |
||