000 | 00539nam^a2200169zi^4500 | ||
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008 | 060823s1973^^^^sp^^^^^^^^^^^^000^0^spa^d | ||
035 | _aMX001000167506 | ||
050 |
_aQ180.A1 _bS52 |
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100 | 1 |
_aSidman, Murray, _eautor |
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245 | 1 | 0 |
_aTacticas de investigacion cientifica : _bevaluacion de datos experimentales en psicologia |
264 | 1 |
_aBarcelona : _bFontanella, _c1973 |
|
300 | _a406 pƔginas | ||
336 |
_atexto _2rdacontent |
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337 |
_asin medio _2rdamedia |
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338 |
_avolumen _2rdacarrier |
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650 | 4 | _aInvestigaciĆ³n |