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| 005 | 20210219153009.0 | ||
| 008 | 991125n 000 0 eng u | ||
| 035 | _aUPN01000072139 | ||
| 100 | _aKnupfer, Nancy Nelson | ||
| 222 | 0 | _aJOURNAL OF RESEARCH ON COMPUTING IN EDUCATION | |
| 245 | 0 | _aDesigning instructional materials with desktop publishing software : the effect of white-space variations on learning | |
| 300 | _a75-87 | ||
| 362 | _a1992 25, no. 1 | ||
| 653 | 0 | _aCOMPOSICION DE LA PUBLICACION | |
| 653 | 0 | _aDESARROLLO DEL MATERIAL | |
| 653 | 0 | _aENSEÑANZA PROGRAMADA | |
| 653 | 0 | _aGRAFICAS EN COMPUTADORA | |
| 653 | 0 | _aMATERIALES EDUCATIVOS | |
| 653 | 0 | _aPUBLICACION DE ESCRITORIO | |
| 700 | _aMcIsaac, Marina Stock | ||
| 904 |
_aAC _b009950 |
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| 905 | _aArticulo | ||
| 999 |
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