000 00691nam a2200241 a 4500
005 20210219153205.0
008 991125n 000 0 u
035 _aUPN01000083348
100 _aHeld, Chris
222 0 _aCOMPUTING TEACHER
245 0 _aThe integrated technology classroom : an experiment in restructuring elementary school instruction
300 _a21-23
362 _a18, No. 6, 1991
505 _aJulio 1991
653 0 _aCLASES HETEROGENEAS
653 0 _aDISEÑO ASISTIDO POR ORDENADOR
653 0 _aINNOVACION EDUCATIVA
653 0 _aROL DEL MAESTRO
700 _aNewsom, John
700 _aPeiffer, Marion
904 _aAC
_b021159
905 _aArticulo
999 _c70640
_d70640