| 000 | 00696 a2200217 4500 | ||
|---|---|---|---|
| 020 | _a0444868119 | ||
| 082 |
_a372.02854 _bINF |
||
| 100 |
_aTinsley, J.D. _925625 |
||
| 245 |
_aInformatics in elementary education _cTinsley, J.D. |
||
| 260 |
_aNew York: _bNorth-Holland, _c1984. |
||
| 300 | _a219p. | ||
| 500 | _aHB | ||
| 546 | _aEng | ||
| 650 |
_aEducation, Elementary-Data processing-Congress _9182969 |
||
| 650 |
_aComputer-assisted instruction-Congress _9182970 |
||
| 650 |
_aElementary school-Data processing-Congress _9182971 |
||
| 650 |
_aMiddle school-Data processing-Congress _9182972 |
||
| 700 |
_aTinsley, J.D. (ed.) _9182973 |
||
| 700 |
_aTagg, E.D. (ed.) _9182974 |
||
| 942 | _cBK | ||
| 999 |
_c62981 _d62981 |
||