| 000 | 00545nam a22002057a 4500 | ||
|---|---|---|---|
| 001 | 18935 | ||
| 003 | MX-SIABUC | ||
| 005 | 20260702205119.0 | ||
| 040 | _aMX-SIABUC | ||
| 008 | 050622s2000 mx x j spa d | ||
| 020 | _a970-18-4320-7 | ||
| 090 | _aT030.113 R95e | ||
| 100 | 4 | 0 | _aRuiz Gutiérrez, Felipe |
| 245 | 0 |
_aLa educación en México/ _cpor Felipe Ruiz Gutiérrez |
|
| 260 | 4 |
_aMéxico : _bInstituto Politécnico Nacional |
|
| 300 | 4 | _a53 p. | |
| 650 |
_a1.EDUCACIÓN _z-MÉXICO |
||
| 599 | _a20070803 09:07:56 | ||
| 942 | _c1 | ||
| 999 |
_c18935 _d18935 |
||