| 000 | 003790000a22001570004500 | ||
|---|---|---|---|
| 060 | _a100 | ||
| 082 | _a338.106 8 HEA | ||
| 100 | _aHeady, Earl O | ||
| 100 | _aJensen, Harold R | ||
| 245 | _aFarm Management Economics | ||
| 260 | _aNewyork, Prentice -Hall Inc | ||
| 260 | _c1954 | ||
| 300 | _a631 | ||
| 650 | _aFarm Management/ Agriculture Economic aspects | ||
| 942 | _cBK | ||
| 999 |
_c221959 _d221959 |
||