| 000 | 00452nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 080 | _a633.419 | ||
| 245 | _aRoots and tubers for the 21st century trends, projections and policy options by | ||
| 260 | _aWashington | ||
| 260 | _bInternatioal Food Policy Research Institute | ||
| 260 | _c2000 | ||
| 300 | _a64p. | ||
| 440 | _aFood, Agriculture, and the Env | ||
| 901 | _pS44822 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c132617 _d132617 |
||