| 000 | 00451nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 141013s9999 xx 000 0 und d | ||
| 080 | _a633(213)(026) | ||
| 100 | _aLitzenberger, Samuel Cl | ||
| 245 | _aGuide For Field Crops In The Tropics And The Substropics | ||
| 260 |
_c1000 _aWashington _bAgency For International Development Technical Assistance Bureau |
||
| 300 | _aPT 321 | ||
| 546 | _aENG | ||
| 650 | _aCropsCrop Science | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c1974 _d1974 |
||