| 000 | 004020000a22001450004500 | ||
|---|---|---|---|
| 060 | _a100 | ||
| 082 | _a630.72 AGR | ||
| 245 | _aAgricultural research: sector policy paper | ||
| 260 | _aWashington D C, World bank | ||
| 260 | _c1981 | ||
| 300 | _a107 | ||
| 310 | _aWorld Bank | ||
| 650 | _aAgricultural research economic aspects/agricultural research-world bank /agricultural policy | ||
| 942 | _cBK | ||
| 999 |
_c220490 _d220490 |
||