| 000 | 00355nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1980 xx 000 0 und d | ||
| 082 | _a631.42 FAI | ||
| 100 | _aRoy, S | ||
| 245 | 0 | _aSymposium on increasing productivity of acid soils in the eastern region | |
| 260 |
_aCalcutta _bFertiliser association of India _c1980 |
||
| 300 | _aP.238 | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c9181 _d9181 |
||