| 000 | 00601nab a2200157Ia 4500 | ||
|---|---|---|---|
| 003 | ES-SlBCS | ||
| 005 | 20210601124519.0 | ||
| 008 | 140529s1981 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 100 | 1 |
_aNull, Gilbert T. _9143877 |
|
| 245 | 0 | 0 |
_aAron Gurwitsch's Ordinal Foundation of Mathematics and the Problem of Formalizing Ideational Abstraction _c Gilbert T. Null, Roger A. Simons |
| 600 | 1 | 4 |
_aGurwitsch, Aron _936399 |
| 700 | 1 |
_aSimons, Roger A. _9143878 |
|
| 773 | 0 |
_tJbsp (Journal of the British Society for Phenomenology, The) _gvol. 12, nº. 2, 1981, págs. 164-174 _wRev1653 |
|
| 942 | _cAR | ||
| 999 |
_c516011 _d516011 |
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