| 000 | 00785nam a2200265Ia 4500 | ||
|---|---|---|---|
| 001 | 6529 | ||
| 008 | 50414s1998 ck 0 spa | ||
| 020 | _a9589089186 | ||
| 041 | _aspa | ||
| 043 | _ack | ||
| 082 | 0 | 4 |
_b370.78 _cB63l t.1. |
| 100 |
_aBriones, Guillermo _948133 |
||
| 245 | 0 | 0 | _aLa investigación social y educativa |
| 250 | _a3 | ||
| 260 |
_aSantafé de Bogotá _bConvenio Andres Bello _c1998 |
||
| 300 | _a162p. | ||
| 650 | 0 | 4 |
_939050 _aInvestigación educativa |
| 650 | 0 | 4 |
_938586 _aFormación profesional de docentes |
| 650 |
_92225 _aEducación |
||
| 650 | 0 | 4 |
_99237 _aInvestigación Social |
| 900 |
_oSan Antonio _n446014 _l3 _w20050414 |
||
| 900 |
_oSan Antonio _n44613 _l2 _w20050414 |
||
| 902 |
_a1 _b1 _c1 |
||
| 942 |
_2ddc _h370.78 _mB63l t.1. _c1 |
||
| 999 |
_c6455 _d6455 |
||