| 000 | 00635nam a2200205 a 4500 | ||
|---|---|---|---|
| 005 | 20210219153149.0 | ||
| 008 | 991125n 000 0 u | ||
| 035 | _aUPN01000081341 | ||
| 100 | _aBecker, Henry Jay | ||
| 222 | 0 | _aJOURNAL OF EDUCATIONAL COMPUTING RESEARCH | |
| 245 | 0 | _aHow computers are used in United States schools : basic data from the 1989 I.E.A. computers in education survey | |
| 300 | _a385-406 | ||
| 362 | _a7, No. 4, 1991 | ||
| 505 | _aJunio 1992 | ||
| 653 | 0 | _aDISEÑO ASISTIDO POR ORDENADOR | |
| 653 | 0 | _aESTUDIOS DE USO | |
| 653 | 0 | _aMICROCOMPUTADORAS | |
| 904 |
_aAC _b019152 |
||
| 905 | _aArticulo | ||
| 999 |
_c69918 _d69918 |
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