| 000 | 00464nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1997 xx 000 0 und d | ||
| 082 | _a631.41 S48D | ||
| 100 | _aSINGH, Pramod Kumar | ||
| 245 | 0 | _aDistribution of different forms of micronutrient cations in semi-arid soils of Punjab | |
| 260 |
_bLudhiana _c1997 |
||
| 300 | _a122, 17L | ||
| 650 | _aSOIL CHEMISTRY | ||
| 653 | _aSOIL CHEMISTRY | ||
| 653 | _aSOILS -- TRACE ELEMENT CONTENT | ||
| 942 |
_2ddc _cT |
||
| 999 |
_c115413 _d115413 |
||