000 | 00707nam a2200217zi 4500 | ||
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005 | 20220228104338.0 | ||
008 | 040830s1952 xxu 000 0 eng d | ||
035 | _aMX001000078908 | ||
050 |
_aQ121 _bI5 |
||
100 | 1 |
_aHempel, Carl Gustav, _d1905- _eautor |
|
245 | 1 | 0 | _aFundamentals of concept formation in empirical science. |
246 | 3 | 0 | _aConcept formation in empirical science. |
264 | 1 |
_aChicago : _bUniversity of Chicago Press, _c1952 |
|
300 | _a93 páginas | ||
490 | 0 | _aInternational encyclopedia of unified science | |
650 | 4 |
_aCiencia _xFilosofía |
|
336 |
_atexto _2rdacontent |
||
337 |
_asin medio _2rdamedia |
||
338 |
_avolumen _2rdacarrier |
||
999 |
_c1970 _d1970 |