| 000 | 00504nam a2200169 a 4500 | ||
|---|---|---|---|
| 005 | 20210219152042.0 | ||
| 008 | 991125s1960 mx 000 0 spa u | ||
| 035 | _aUPN01000046048 | ||
| 049 | _aF | ||
| 050 | 4 |
_aQ148 H8 _bM6.6 |
|
| 100 | 1 | _aMontero, Marco Arturo | |
| 245 | 1 | 0 |
_aPresencia centurial de Alejandro de Humboldt / _cMarco Arturo Montero. |
| 260 |
_aMéxico : _bAcademia Mexicana de la Educación, _c1960. |
||
| 300 | _a23 p. | ||
| 600 | 1 | 4 |
_aHUMBOLDT, WILHELM VON, _d1767-1835 |
| 905 | _aLibro | ||
| 999 |
_c46048 _d46048 |
||