| 000 | 00428ngm a22001691a 4500 | ||
|---|---|---|---|
| 001 | 12883376 | ||
| 003 | CL-ChBUA | ||
| 005 | 20120815095504.0 | ||
| 007 | vf ||||||||||| | ||
| 008 | 100611s|||| ||| | 00| 0deng | ||
| 040 | _c | ||
| 090 |
_c27845 _d27845 |
||
| 245 | 0 | 4 |
_aReal Science Technology. Earth. Level K, Unit B c.1 _h[videograbación] |
| 300 | _a1 videocassette | ||
| 650 | _2INGLÉS - ENSEÑANZA | ||
| 942 | _cAUVI | ||
| 999 |
_c27845 _d27845 |
||