| 000 | 00558nam a22001697a 4500 | ||
|---|---|---|---|
| 001 | 000023077 | ||
| 003 | PE-LiUAP | ||
| 008 | 160331s2008 xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a370 _bM39 |
||
| 100 |
_910416 _aMejía Mejía, Elías J. |
||
| 245 | _aLa investigación científica en educación | ||
| 260 | _c2008 | ||
| 942 |
_2ddc _cLIB |
||
| 999 |
_c23077 _d23077 |
||
| 952 |
_2ddc _947939 _aB38 _bB38 _cS00 _gCS000940 _o370 / M39 _pCS000940 _yLIB |
||
| 952 |
_2ddc _947940 _aB38 _bB38 _cS00 _gCS000941 _o370 / M39 _pCS000941 _yLIB |
||
| 952 |
_2ddc _947941 _aB38 _bB38 _cS00 _gCS000942 _o370 / M39 _pCS000942 _yLIB |
||