| 000 | 00339nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 151015s9999 xx 000 0 und d | ||
| 020 | _a925104323X | ||
| 245 | _aSeed policy and programmes for sub-Saharan Africa | ||
| 260 | _c1999 | ||
| 300 | _avii 232p. | ||
| 500 | _aFAO plant production and protection paper no- 151 | ||
| 942 |
_cFAO _2udc |
||
| 999 |
_c24561 _d24561 |
||