| 000 | 00486nam a2200193Ia 4500 | ||
|---|---|---|---|
| 008 | 150901s9999 xx 000 0 und d | ||
| 041 | _aEnglish | ||
| 082 | _a631.4 | ||
| 082 | _bNAM/SO | ||
| 100 | _aNambiar K K M | ||
| 100 | _eAuthor | ||
| 245 | _aSoil fertility and crop productivity under long term fertilizer use in India | ||
| 260 | _aNew Delhi | ||
| 260 | _bICAR | ||
| 260 | _c2002 | ||
| 365 | _a50/- | ||
| 650 | _asoil productivity | ||
| 942 | _cBK | ||
| 999 |
_c240046 _d240046 |
||