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| 100 | 1 | _aTena Suck, Edgar Antonio | |
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_aManual de investigación experimental : _belaboración de tesis |
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_aTesis y disertaciones académicas - _xMetodología |
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| 700 | 1 | _aTurnbull Plaza, Bernardo, coaut. | |
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_aLOGICAT _b20 _c20040112 _lCIA01 _h1406 |
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