| 000 | 00407nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 130225s9999 xx 000 0 und d | ||
| 100 | _aFood and Agriculture Organization of the United Nations | ||
| 245 | _aPlanning and organization of fertilizer use development in Africa | ||
| 260 |
_aRome _bFAO _c1975 |
||
| 300 | _a184 p. | ||
| 440 | _aNo. 26; FAO, Soils Bulletin | ||
| 901 | _a152589 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c11479 _d11479 |
||