| 000 | 00872nam a2200277Ia 4500 | ||
|---|---|---|---|
| 001 | 231779 | ||
| 003 | BIBL | ||
| 005 | 20200811171433.0 | ||
| 008 | 940512s1993 sp b 000 0 spa d | ||
| 020 | _a8448101715 | ||
| 035 | _a(OCoLC)30423200 | ||
| 040 |
_aZHC _cZHC _dCGP _bspa _erda |
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| 049 | _aPUXA | ||
| 090 |
_aBF149 _b.L46 1993 |
||
| 100 | 1 |
_aLeon, Orfelio G. _9124920 |
|
| 245 | 1 | 0 |
_aDiseño de investigaciones : _bintroducción a la lógica de la investigación en psicología y educación / _cOrfelio G. León, Ignacio Montero. |
| 260 |
_aMadrid : _bMcGraw-Hill, _c1993. |
||
| 300 |
_axv, 311 p. : _c24 cm. |
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| 336 | _btxt | ||
| 337 |
_2rdamedia _bn |
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| 338 |
_2rdacarrier _bnc |
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| 504 | _aBibliography: p. 301-307. | ||
| 650 | 0 |
_aPsychology _xResearch. _2Local _9154751 |
|
| 650 | 0 |
_aEducation _xResearch. _2Local _990399 |
|
| 942 |
_2ddc _c6 |
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| 999 |
_c172504 _d172504 |
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