000 | 00453nab a2200145Ia 4500 | ||
---|---|---|---|
003 | ES-SlBCS | ||
005 | 20210601124226.0 | ||
008 | 140529s1980 xxu||||| |||| 00| 0 eng d | ||
041 | _aeng | ||
100 | 1 |
_aBalzer, Wolfgang _9131335 |
|
245 | 0 | 0 |
_aMathematical Structures as Representations of Intellectual Structures _c Wolfgang Balzer |
650 | 0 | 4 |
_aEstructura _9128888 |
773 | 0 |
_tDialectica _gvol. 34, 1980, págs. 247-262 _wbise0000072577 |
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942 | _cAR | ||
999 |
_c511337 _d511337 |