| 000 | 00579nam a2200193Ia 4500 | ||
|---|---|---|---|
| 001 | DICEA-9078 | ||
| 007 | ta | ||
| 008 | 200905t ||||gr|||| 00| 0 d | ||
| 020 | _a0-8138-0540-6 | ||
| 041 | 0 | _aeng | |
| 043 | _axxu | ||
| 082 | 0 | 4 |
_a338.1H9 _b |
| 100 | 1 | _aHeady, Earl | |
| 245 | 1 | 0 |
_aEconomic models and quantitative methods for decisions and planning in agriculture/ _cfor Earl O. Heady |
| 264 | 3 | 1 |
_aU.S.A. : _bThe Iowa State University Press, _c1971 |
| 300 |
_a518 páginas : _bgráficas, cuadros |
||
| 650 | 1 | 4 |
_aAgrícultura _xAspectos Economicos |
| 942 |
_2ddc _cL _n0 |
||
| 999 |
_c9078 _d9078 |
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