| 000 | 00403nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 190529s9999 xx 000 0 und d | ||
| 020 | _a805802975 | ||
| 082 |
_a371.3 _bNIC |
||
| 100 | _aNickerson, Raymond S. | ||
| 245 | 0 | _aTechnology in education : looking toward 2020 | |
| 260 |
_aNew Jersey _bLawrence Erlbaum Associates _c1988 |
||
| 300 | _axviii, 330 p. | ||
| 650 | _aTeaching aids | ||
| 942 | _cS | ||
| 999 |
_c116603 _d116602 |
||