| 000 | 00364nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170207s9999 xx 000 0 und d | ||
| 082 | _aPG 338.1 BLA-E | ||
| 100 | _aBlack, John D | ||
| 245 | _aEconomics for agriculture | ||
| 260 | _bHarvard University Press, Cambridge | ||
| 260 | _c1959 | ||
| 300 | _a719 | ||
| 650 | _aAgricultural economics | ||
| 942 | _cBOOKS | ||
| 999 |
_c6643 _d6643 |
||