| 000 | 00949nam a22003017a 4500 | ||
|---|---|---|---|
| 003 | CHAP | ||
| 005 | 20220817041402.0 | ||
| 008 | 971013s1971 r 00010 d | ||
| 010 | _a12902 | ||
| 011 | _a13874 | ||
| 035 | _a17946 | ||
| 040 | _cCHAP | ||
| 082 |
_a338.1 _bH44 |
||
| 100 | 0 | 0 |
_aHeady, Earl Orel. _953236 |
| 245 | _aEconomic models and quantitative methods for decisions and planning in agriculture | ||
| 260 |
_aAmes : _bIowa State University, _c1971 |
||
| 300 | _a518 .p. | ||
| 590 |
_aBATCH-UPD _b10 _c20130110 _lUCH01 _h1246 |
||
| 590 |
_aBATCH-UPD _b10 _c20130410 _lUCH01 _h0810 |
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| 590 |
_aBATCH-UPD _b10 _c20130914 _lUCH01 _h1927 |
||
| 590 |
_aCONVERSION _b10 _c20130109 _lUCH01 _h1308 |
||
| 650 | 1 | 4 |
_aAgricultura _xAspectos económicos. |
| 650 | 1 | 4 |
_aPolítica agrícola. _990283 |
| 650 | 1 | 4 | _aPolítica económica. |
| 901 | _aBK | ||
| 942 | _cLIBRO | ||
| 949 |
_a338.1 H44 _bBC _cLIBRO _d33724000343547 _eLIBRO _h17223 _i17946 _si |
||
| 999 |
_c12902 _d12902 |
||