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| 035 | _aUPN01000032148 | ||
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_aH62 _bB5.38 |
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| 100 | 1 |
_aBlalock, Hubert M., _d1927-1991 _930535 |
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| 245 | 1 | 0 |
_aIntroducción a la investigación social / _cHubert M. Blalock ; tr. Leandro Wolfson. |
| 260 |
_aBuenos Aires : _bAmorrortu, _c1971 (2001 impr.). |
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| 300 | _a134 p. | ||
| 440 | 0 | _aBiblioteca de sociología | |
| 650 | 4 |
_aCiencias sociales _xInvestigación _97497 |
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| 905 | _aLibro | ||
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_c32148 _d32148 |
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