| 000 | 00622nam a2200193 a 4500 | ||
|---|---|---|---|
| 005 | 20210223124947.0 | ||
| 008 | 030523s2001 mx r 000 0 spa d | ||
| 020 | _a9584102168 | ||
| 035 | _aUPN01000124542 | ||
| 049 | _aCG | ||
| 050 | 4 |
_aLB1028.25 E8 _bF5.4 |
|
| 100 | 1 |
_aFlórez Ochoa, Rafael _937554 |
|
| 245 | 1 | 0 |
_aInvestigación educativa y pedagógica / _cRafael Flórez Ochoa, Alonso Tobón Restrepo. |
| 260 |
_aBogotá : _bMcGraw-Hill Interamericana, _c2001. |
||
| 300 | _axii, 212 p. : | ||
| 650 | 4 |
_aEDUCACION - _xINVESTIGACION - _zESPAÑA _915122 |
|
| 700 | 1 |
_aTobón Restrepo, Alonso, _ecoaut. |
|
| 905 | _aLibro | ||
| 999 |
_c96721 _d96721 |
||