000 | 00352nam a2200109Ia 4500 | ||
---|---|---|---|
008 | 151015s9999 xx 000 0 und d | ||
020 | _a9251052379 | ||
245 |
_aScaling soil nutrint balances _bEnabling mesolevel applicatin for arfican realities |
||
260 |
_c2004 _aRome _bFAO |
||
300 | _a132 p. | ||
500 | _aFAO Fertilizer and plant nutrition bulletin 15 | ||
999 |
_c25624 _d25624 |