| 000 | 00480nam a22001577a 4500 | ||
|---|---|---|---|
| 001 | 000031213 | ||
| 003 | PE-LiUAP | ||
| 008 | 160331s2008 xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a370.5 _bC2 |
||
| 100 |
_917973 _aAlvarez Lozano, José A. |
||
| 245 | _aDidáctica de las ciencias naturales | ||
| 260 | _c2008 | ||
| 942 |
_2ddc _cLIB |
||
| 999 |
_c31213 _d31213 |
||
| 952 |
_2ddc _969964 _aB18 _bB18 _cS00 _gIC003360 _o370.5 / C2 _pIC003360 _yLIB |
||
| 952 |
_2ddc _969965 _aB18 _bB18 _cS00 _gIC003361 _o370.5 / C2 _pIC003361 _yLIB |
||