| 000 | 00331naa a2200133a 44500 | ||
|---|---|---|---|
| 001 | STRO-021667 | ||
| 003 | AR-CdUCS | ||
| 005 | 20180506201634.0 | ||
| 008 | 180428s########xx#|||||||||||||||||###|d | ||
| 100 | 1 | _aOssandón Valdés, J. C. | |
| 245 | 1 | _aCentenario de Darwin | |
| 773 | 0 |
_tILF. _g4 n.2 (2010) 185-201 _nF 2.3 |
|
| 942 | _cAR | ||
| 999 |
_c228708 _d228708 |
||