| 000 | 00442nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 200806s9999 xx 000 0 und d | ||
| 082 |
_a630 _bTHE |
||
| 100 | _aTHENABADU, Mervyn W. | ||
| 245 | 0 |
_aUse of fertilizers and manures in Sri Lanka _cby Mervyn W.Thenabadu |
|
| 260 |
_aColombo _bNational Science Council of Sri Lanka _c1980 |
||
| 300 | _a42 p.- | ||
| 440 | _aScience education series no.5 | ||
| 650 | _aFertilizers | ||
| 942 | _cPRP | ||
| 999 |
_c143899 _d143898 |
||