| 000 | cam a22 a 4500 | ||
|---|---|---|---|
| 999 |
_c37017 _d37017 |
||
| 003 | BD-DhIDS | ||
| 005 | 20180408192856.0 | ||
| 008 | 180408t1961 ctu||||| |||| 00| 0 eng d | ||
| 040 |
_aBD-DhIDS _cBD-DhIDS _dBD-DhIDS |
||
| 041 | _aEng | ||
| 082 |
_a630.73 _bHEA |
||
| 100 | 1 | _aHeady, Earl O. | |
| 245 | 1 | 0 |
_aAgricultural production functions / _cEarl O. Heady & John L. Dillon |
| 260 |
_aAmes : _bIowa State University Press , _c1961 |
||
| 300 |
_aviii, 667p. ; _bill. ; _c23 cm. |
||
| 504 | _aIncludes bibliographical references and index. | ||
| 650 | 0 | 4 | _aAgricultural research |
| 650 | 0 | 4 | _aFarm management |
| 650 | 0 | 4 | _aEconomic aspects |
| 650 | 0 | 4 | _aAgriculture |
| 700 | 1 | _aDillon, John L. | |
| 942 |
_2ddc _cBK |
||