| 000 | 00427nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 140712s9999 xx 000 0 und d | ||
| 020 | _a258970138 | ||
| 041 | _aENG | ||
| 080 |
_a631.1:633 _bRAE-C |
||
| 100 | _aRae, Allan N. | ||
| 245 | _aCrop management economics | ||
| 260 |
_c1977 _aLondon _bCrosby Lockwood |
||
| 300 | _avii, 523 | ||
| 650 | _aProduction EconomicsAgricultural EconomicsRural Economics | ||
| 942 |
_2UDC _cBK |
||
| 999 |
_c6359 _d6359 |
||