000 | 00593nam a2200205 a 4500 | ||
---|---|---|---|
005 | 20210223123407.0 | ||
008 | 991125s1992 mx 000 0 spa u | ||
020 | _a968617754X | ||
035 | _aUPN01000052594 | ||
049 | _aCG | ||
050 | 4 |
_aQR31 K6 _bF73 |
|
100 | 1 |
_aFresán Orozco, María Magdalena _932234 |
|
245 | 1 | 3 |
_aEl sabio apasionado : _bRobert Koch / _cMagdalena Fresán. |
260 |
_aMéxico : _bPangea, _c1992. |
||
300 |
_a109 p. : _bil. |
||
440 | 0 | _aViajeros del conocimiento | |
600 | 1 | 4 |
_aKOCH, ROBERT, _d1843-1918 |
650 | 4 |
_aBIOLOGOS - _vBIOGRAFIA _94947 |
|
905 | _aLibro | ||
999 |
_c52594 _d52594 |