| 000 | 00386nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 210101s1957 xx 000 0 eng d | ||
| 082 | _a338.1 H 432 | ||
| 100 | _aHeady, Earl O. | ||
| 245 | 0 | _aEconomics of aricultural production and resource | |
| 260 |
_aEnlewood cliffs, N.J. _bPrentice-hall _c1957 |
||
| 300 | _a850 | ||
| 650 | _aAgricultural Production and Resource | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c1581 _d1581 |
||