| 000 | 00706cam a2200217 a 4500 | ||
|---|---|---|---|
| 999 |
_c5308 _d5308 |
||
| 003 | BD-DhIDS | ||
| 005 | 20181114140919.0 | ||
| 008 | 181114s1989 et ||||| |||| 00| 0 eng d | ||
| 040 |
_aBD-DhIDS _cBD-DhIDS _dBD-DhIDS |
||
| 041 | _aEng | ||
| 086 | _aUN ECA Rol | ||
| 110 | 2 |
_aUnited Nations _bEconomic Commission for Africa |
|
| 245 | 0 | 0 | _aRole of technology in small farmer productivity in Africa. |
| 260 |
_aAddis Ababa : _bUnited Nations Economic Commission for Africa (UNECA) , _c1989 |
||
| 300 |
_a43p. : _bill. ; _c20 cm. |
||
| 490 | _aECA/SDA/IRD/89/1.1(ii)(b) | ||
| 504 | _aIncludes bibliographical references. | ||
| 650 | 0 | 4 |
_aTechnology _zAfrica |
| 650 | 0 | 4 |
_aFarmers _zAfrica |
| 942 |
_2ddc _cDC |
||