| 000 | 00463nam a2200193 4500 | ||
|---|---|---|---|
| 001 | 001484 | ||
| 003 | DLC | ||
| 008 | 141112s1961 ck r 000 u spa d | ||
| 041 | 0 | _aspa | |
| 082 |
_a338.1 _bV137 |
||
| 100 | 0 | _aValarche, Juan | |
| 245 | _aEconomia agraria | ||
| 260 |
_aMadrid : _bTecnos, _c1961 |
||
| 650 | _aEconomia agricola | ||
| 650 | _aReforma agraria | ||
| 650 | _aComercio productos agricolas | ||
| 650 | _aRentas agricolas | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c1482 _d1482 |
||