| 000 | 00394cam a22001337a 4500 | ||
|---|---|---|---|
| 008 | 180718b1989 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aZ12x6 In8 | ||
| 245 |
_aAgricultural extension in Africa _cedited by Nigel Roberts |
||
| 260 |
_aWashington, D.C. _bIBRD _c1989 |
||
| 300 | _a102p. | ||
| 440 | _aA World Bank Symposium | ||
| 650 | _aAgricultural Extension - Africa | ||
| 700 | _aRoberts, Nigel | ||
| 999 |
_c223562 _d223562 |
||