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|a Bunge, Mario
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|a La investigación científica: su estrategia y su filosofía
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| 250 |
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|a 2a. ed
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| 300 |
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|a 805 p
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| 942 |
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|c BK
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|a cmena
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|a Barcelona
|b Siglo XXI
|c 2002
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|a Investigación científica
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|a Actividades científicas
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| 650 |
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|a Investigación y desarrollo (I+D)
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| 650 |
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|a ESTRATEGIAS DE INVESTIGACION
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| 650 |
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|a Ciencia y tecnología
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| 583 |
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|a last modification
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|k Rodrigo Vera
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| 490 |
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|a Filosofía
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|p 3966569
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|w 2019-11-21
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