| 000 | 00509nam a2200193Ia 4500 | ||
|---|---|---|---|
| 008 | 210420s9999 xx 000 0 und d | ||
| 040 |
_aBPGM _bspa |
||
| 041 | _aspa | ||
| 082 |
_a320.972 _bA43 |
||
| 100 | _aALEMAN VALDES, MIGUEL | ||
| 245 | 0 | _aUN MEXICO MEJOR | |
| 260 |
_aMEXICO _bDIANA _c1988 |
||
| 336 |
_2rdacontent _atexto _btxt |
||
| 337 |
_2rdamedia _asin mediación _bn |
||
| 338 |
_2rdacarrier _avolumen _bnc |
||
| 650 | _aCIENCIA POLITICA | ||
| 650 | _aCIENCIAS SOCIALES | ||
| 942 |
_cGENERAL _2ddc |
||
| 999 |
_c20637 _d20637 |
||