| 000 | 00343nam a22001337a 4500 | ||
|---|---|---|---|
| 001 | 000020779 | ||
| 003 | PE-LiUAP | ||
| 008 | 160331s2012 xxu||||| |||| 00| 0 eng d | ||
| 100 |
_911506 _aReif F. |
||
| 245 | _aModerna tecnología del petróleo | ||
| 260 | _c2012 | ||
| 942 |
_2ddc _cLIB |
||
| 999 |
_c20779 _d20779 |
||
| 952 |
_2ddc _941575 _aB29 _bB29 _cS00 _gAY004277 _pAY004277 _yLIB |
||