| 000 | 00406nac a22001337ac4500 | ||
|---|---|---|---|
| 003 | DO-SdBB | ||
| 008 | 210921210920t |||pern||| 0 0 spa d | ||
| 001 | r62437 | ||
| 035 | _a(DO-SdBB)r62437 | ||
| 100 | 1 | _aHavens, A. E. | |
| 245 | 0 | _aMethodological problems of sociological survery research in Colombia | |
| 773 |
_0110022 _g (Número: 2, año: 64, tomo: 7) _oAI264 _tAmérica Latina |
||
| 942 |
_2cl _yPP |
||
| 999 |
_c322408 _d322408 |
||