| 000 | 00679cam a22002291 4500 | ||
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| 001 | 6084794 | ||
| 003 | BD-DhUL | ||
| 005 | 20160524174953.0 | ||
| 008 | 720131s1961 xx 000 0 eng | ||
| 010 | _a 60011128 | ||
| 035 | _a(OCoLC)230607 | ||
| 040 |
_aDLC _cOKentU _dODaWU _dDLC _dBD-DhUL |
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| 050 | 0 | 0 |
_aS561 _b.H39 |
| 082 |
_a338.1 _bHEA |
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| 100 | 1 | _aHeady, Earl Orel, | |
| 245 | 1 | 0 |
_aAgricultural production functions / _c[by] Earl O. Heady [and] John L. Dillon. |
| 260 |
_aAmes : _bIowa State University Press, _c1961. |
||
| 300 |
_a667 p. : _bill. ; _c24 cm. |
||
| 650 | 0 |
_aFarm management _xMathematical models. |
|
| 700 | 1 | _aDillon, John L., | |
| 942 |
_2ddc _cBK |
||
| 999 |
_c69508 _d69508 |
||