| 000 | 004940000a22001450004500 | ||
|---|---|---|---|
| 060 | _a100 | ||
| 082 | _a631.80954 NAM4 | ||
| 100 | _aNambiar, K K M | ||
| 245 | _aSoil fertility and crop productivity under long term fertilizers use in india | ||
| 260 | _aNewdelhi, Publications & information division, ICAR | ||
| 260 | _c1994 | ||
| 300 | _a144 | ||
| 650 | _aSoil fertility-effect of fertilizers/crop productivity-india-effect of fertilizer use/fertilizers-agriculture- india | ||
| 942 | _cBK | ||
| 999 |
_c355223 _d355223 |
||