| 000 | 00353 a2200157 4500 | ||
|---|---|---|---|
| 020 | _a8170293162 | ||
| 041 | _aEn | ||
| 082 |
_a004.64 _bCRA |
||
| 100 | _aCrawford , Sharon | ||
| 245 | _aYou first modem | ||
| 260 |
_c1994 _aNew Delhi _bBPB _g1994 |
||
| 300 |
_c23 cm. _a274 p. |
||
| 650 | _aCOMPUTER SCIENCE | ||
| 650 | _aCOMPUTER-MODEMS | ||
| 942 | _cLN | ||
| 999 |
_c13703 _d15250 |
||