| 000 | 00764nas a2200253 i 4500 | ||
|---|---|---|---|
| 001 | 1264 | ||
| 003 | ES-MaACL | ||
| 005 | 20251017121157.0 | ||
| 008 | 950801d19271946sp | | 1 ||pa d | ||
| 022 | _a1576-9305 | ||
| 080 | _a001 | ||
| 245 | 0 | 0 |
_aInvestigación y progreso / _cdir. Hugo Obermaier. |
| 260 |
_aMadrid : _bBlass, _c1927-1946. |
||
| 300 |
_a9 v. ; _c30 cm. |
||
| 310 | _aMensual | ||
| 362 | 0 | _aAño I (1927)-año XVII (dic. 1946) | |
| 500 | _aNo se publicó de 1937-1939. | ||
| 650 | 1 | 7 |
_aCiencias _2embne _910971 |
| 700 | 1 |
_aObermaier, Hugo, _d1877-1946 _986395 |
|
| 700 | 1 |
_aPalacios, Julio, _d1891-1970 _988408 |
|
| 852 |
_aES-MaACL _jHEM-D-116 _xHem-1310 _d |
||
| 866 | 0 | _o1929-35(1936f.n.9-12).1940-46 | |
| 999 |
_c1264 _d1264 |
||