| 000 | 00372 a2200133 4500 | ||
|---|---|---|---|
| 080 | _bTHE | ||
| 082 | _a631.05 | ||
| 100 | _aThenabadu,Mervyn.W. | ||
| 245 |
_aScience education series _buse of fertilizers and manures in sri lanka |
||
| 260 |
_c1980 _bNational Science Council of Sri lanka |
||
| 300 |
_c18 cm. _a42 p. |
||
| 650 |
_aAgriculture _aFertilizers |
||
| 942 | _cDM | ||
| 999 |
_c10877 _d12407 |
||