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|---|---|---|---|
| 008 | 210420s9999 xx 000 0 und d | ||
| 020 | _a970-686-002-9 | ||
| 040 |
_aBPGM _bspa |
||
| 041 | _aESPAÑOL | ||
| 082 |
_aC/SEP/370 _bBE |
||
| 100 | _aBABBIE, EARL | ||
| 245 | 0 | _aFUNDAMENTOS DE LA INVESTIGACION SOCIAL | |
| 260 |
_aMEXICO _bTHOMSON _c2000 |
||
| 336 |
_2rdacontent _atexto _btxt |
||
| 337 |
_2rdamedia _asin mediación _bn |
||
| 338 |
_2rdacarrier _avolumen _bnc |
||
| 650 | _aCIENCIAS SOCIALES | ||
| 650 | _aEDUCACION | ||
| 942 |
_cREF _2ddc |
||
| 999 |
_c22251 _d22251 |
||