| 000 | 00334 a2200133 4500 | ||
|---|---|---|---|
| 080 |
_a63(072) _bW 927 A |
||
| 245 | 1 |
_aAgricultural Research _bsector policy paper |
|
| 260 |
_aWashington _bWorld Bank _c1981 |
||
| 650 | _aAgricultural Research | ||
| 700 | _aWorld Bank, Washington | ||
| 100 |
_a _d |
||
| 300 | _a110 p. | ||
| 901 | _a159146 | ||
| 999 |
_c78509 _d78509 |
||