| 000 | 00382nam a2200157 4500 | ||
|---|---|---|---|
| 001 | itec_16161 | ||
| 003 | DLC | ||
| 008 | ///////////////cc //////////////////itec// | ||
| 035 | 0 | 0 | _a16161 |
| 050 | _aQC171.A39 Ag932u. | ||
| 100 | 0 | _aGUILLERMO AGUILAR SAHAGUN. | |
| 245 | 1 | 0 | _aUNA OJEADA A LA MATERIA. |
| 260 |
_aMéxico _b I.T.CULIACAN |
||
| 300 | _a170 PAGINASÌ | ||
| 942 |
_2lcc _cBK |
||
| 999 |
_c45653 _d45653 |
||