| 000 | 00339nam a2200145Ia 4500 | ||
|---|---|---|---|
| 001 | 931 | ||
| 008 | 170221s9999 xx 000 0 und d | ||
| 020 | _a970-18-2968-9 | ||
| 082 | 0 | 4 |
_a370.2.1 _bS46 |
| 100 | 1 | _aSEP | |
| 245 | 1 | 0 |
_aCINCUENTENARIO DE LOS INSTITUTOS TECNOLOGICOS DE MEXICO _b |
| 260 |
_bSEP _c1998 |
||
| 300 | _a335 | ||
| 942 | _cLIB | ||
| 999 |
_c939 _d939 |
||