| 000 | 00465nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 220216s9999 xx 000 0 und d | ||
| 100 | _aKrishnakumar A K | ||
| 245 | 0 | _aRock phosphate as a source of fertilizer for rubber - a review | |
| 260 |
_bProceedings of the National Seminar on rock phosphate in agriculture, Tamil Nadu Agricultural University, Coimbatore, India, 1986. pp. 229-232 _c1986 |
||
| 700 | _aKarthikakuttyamma M | ||
| 700 | _aMathew M | ||
| 942 | _cJS | ||
| 999 |
_c67134 _d67134 |
||