| 000 | 00642nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 190328s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a92-9141-017-9 | ||
| 040 |
_aNITIL _cNITIL |
||
| 082 |
_221st _a333.736096 _bU58O |
||
| 100 | _aBreman, Henk | ||
| 110 | _aUnited Nations University. Institute for New Technologies | ||
| 245 | 0 |
_aOpportunities and constraints for sustainable development in semi arid Africa _cHenk Breman |
|
| 260 |
_aNew York _bUnited Nations _c1995 |
||
| 300 | _aiii, 23p. | ||
| 440 | _aUNU/INTECH Working paper; no. 18 | ||
| 650 | _aSustainable development-Africa; Arid regions-Africa; Agriculture-Africa | ||
| 942 | _cBKS | ||
| 999 |
_c951 _d951 |
||