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armpun |
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190508e1987 ag |||fr|||| 001 0bspa d |
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|a 9505164696
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|a 001 : 1
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|a Bunge, Mario,
|d 1919-2020
|9 115580
|4 aut
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| 245 |
1 |
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|a Vistas y entrevistas :
|b opiniones impopulares sobre problemas de actualidad /
|c
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| 264 |
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|a Buenos Aires :
|b Siglo Veinte,
|c c1987.
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|a 239 páginas ;
|c 20 cm.
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|2 rdacontent
|a texto
|b txt
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| 337 |
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|2 rdamedia
|a sin mediación
|b n
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| 338 |
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|2 rdacarrier
|a volumen
|b nc
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| 490 |
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|a (Problemas de nuestro tiempo)
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| 650 |
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7 |
|a Filosofía de la ciencia
|9 8544
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| 650 |
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7 |
|a Ciencia
|9 3065
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| 650 |
0 |
7 |
|a Ciencia
|x Aspectos morales y éticos
|9 105975
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| 651 |
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|2 LEMB
|9 5
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| 942 |
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|c LB
|2 cdu
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| 945 |
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|a 2249
|b Lucas Alberto Frickmann
|c 2249
|d Lucas Alberto Frickmann
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|c 76235
|d 268625
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