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| 008 | 971013s1972 r 00010 d | ||
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| 082 |
_a371 _bH3 |
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| 100 | 0 | 0 |
_aHall, J. A. P. _eed. _952326 |
| 245 | _aComputers in education; proceedings of a conference on the computing laboratory | ||
| 260 |
_aOxford : _bPergamon, _c1972 |
||
| 300 | _a122 p. | ||
| 490 |
_aInternational tracts in conputer and technology and their application _v; 10 |
||
| 590 |
_aBATCH-UPD _b10 _c20130109 _lUCH01 _h2348 |
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| 590 |
_aBATCH-UPD _b10 _c20130110 _lUCH01 _h2032 |
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| 590 |
_aBATCH-UPD _b10 _c20130409 _lUCH01 _h1919 |
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| 590 |
_aBATCH-UPD _b10 _c20130410 _lUCH01 _h1348 |
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| 590 |
_aBATCH-UPD _b10 _c20130914 _lUCH01 _h0816 |
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| 590 |
_aCONVERSION _b10 _c20130109 _lUCH01 _h1314 |
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| 650 | 1 | 4 |
_aCalculadoras electrónicas. _917344 |
| 650 | 1 | 4 |
_aProcesamiento automático de datos en educación. _991774 |
| 830 | 0 |
_aInternational tracts in conputer and technology and their application _v; 10 _960072 |
|
| 901 | _aBK | ||
| 942 | _cLIBRO | ||
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_a371 H3 _bBC _cLIBRO _d33724000378899 _eLIBRO _h41778 _i29624 _si |
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| 999 |
_c24552 _d24552 |
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