000 | 01484nam a2200433Ia 45e0 | ||
---|---|---|---|
008 | 181001s2009 xx 000 0 und d | ||
020 | _a8127212873 | ||
100 | _aSingh,S.S. | ||
245 | 0 | _aSoil Fertility and Nutrient Mangement | |
250 | _a1st | ||
260 |
_aNewDelhi _bkalyani Publishers _c2009 |
||
300 | _a253 | ||
650 | _aSoil Science | ||
942 |
_2ddc _cBK |
||
999 |
_c238 _d238 |