| 000 | 01099nam a2200277 4500 | ||
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| 001 | vtls000174804 | ||
| 003 | UG-KaMUL | ||
| 005 | 20250618011321.0 | ||
| 039 | 9 |
_a 201402191524 _b 991 _c 200812011405 _d 952 _c 200607261819 _d 909 _c 200605110949 _d 966 _y 200605110949 _z 966 |
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| 040 | _aUG-KaMUL | ||
| 082 |
_a630.972 _2 22 |
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| 084 | _a OECD/DC (08) 6/7 | ||
| 092 | _a630.972 WIN | ||
| 100 | 1 | _aWinkelman, Don. | |
| 245 | 1 | 4 |
_aThe traditional farmer : _bmaximization and mechanization. _c |
| 260 |
_aParis : _bDevelopment Centre of the Organisation for Economic Co-op eration and Development, _c1972. |
||
| 300 |
_a v, 94 p. : _b ill. ; _c 24 cm. |
||
| 440 | 0 |
_aEmployment series ; _vno. 7 |
|
| 504 | _a Includes bibliographical references ( p. 93-94) | ||
| 650 | 0 |
_aAgriculture _xLabor productivity. _v _y _zMexico. |
|
| 650 | 0 |
_aAgriculture _xEconomic aspects _x Mathematical models. _v _y _zMexico. |
|
| 650 | 0 |
_aFarm mechanization. _v _xMathematical models. _y _zMexico. |
|
| 650 | 0 |
_aFamily farms _zMexico. _v _x _y |
|
| 942 |
_2ddc _cBK |
||
| 999 |
_c220195 _d220195 |
||